Fei, Xue-ning et al. published their research in Huaxue Yanjiu Yu Yingyong in 2007 | CAS: 163165-91-1

2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-91-1) belongs to oxazolidine derivatives. Oxazolidines that are the precursor to bisoxazolidines are in effect mono-oxazolidines. They are also used as moisture scavengers in polyurethane and other systems. Some reports highlighted again the effectiveness of oxazolidine-based compounds in driving the stereo- or diastereotopic outcome of chemical reactions.HPLC of Formula: 163165-91-1

Synthesis of (hydroxyphenyl)oxazine, (aminophenyl)oxazine and (hydroxyphenyl)diazine derivatives using ytterbium triflate as catalyst was written by Fei, Xue-ning; Berg, David J.. And the article was included in Huaxue Yanjiu Yu Yingyong on May 31,2007.HPLC of Formula: 163165-91-1 The following contents are mentioned in the article:

Oxazine-phenol derivatives are important compounds In this paper, phenolic oxazine derivatives and analogs were synthesized by a reaction of cyanophenols with amino alc. or diamine under the catalysis of Yb(OSO2CF3)3. Factors influencing the outcome of the above-mentioned reactions were studied, such as the position of substituent groups, the type of cyclization reaction and the kinds of solvent selected. The structures of these compounds were confirmed by 1H NMR, 13C NMR, Ms and MP. This study involved multiple reactions and reactants, such as 2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-91-1HPLC of Formula: 163165-91-1).

2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-91-1) belongs to oxazolidine derivatives. Oxazolidines that are the precursor to bisoxazolidines are in effect mono-oxazolidines. They are also used as moisture scavengers in polyurethane and other systems. Some reports highlighted again the effectiveness of oxazolidine-based compounds in driving the stereo- or diastereotopic outcome of chemical reactions.HPLC of Formula: 163165-91-1

163165-91-1;2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)phenol;The future of 163165-91-1;New trend of C11H13NO2;function of 163165-91-1

 

Guillon, Herve et al. published their research in Polyhedron in 2004 | CAS: 163165-91-1

2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-91-1) belongs to oxazolidine derivatives. Oxazolidines are commonly obtained by reaction of strained heterocycles, mainly aziridines. Oxazolidines are commonly used as metal ligands in asymmetric catalysis, synthetic intermediates in organic synthesis, and also used as the protecting groups.Formula: C11H13NO2

Synthesis, characterization and thermal decomposition study of cerium(IV) 2-(2′-hydroxyphenyl)-2-oxazoline derivatives was written by Guillon, Herve; Daniele, Stephane; Hubert-Pfalzgraf, Liliane G.; Letoffe, J. M.. And the article was included in Polyhedron on May 6,2004.Formula: C11H13NO2 The following contents are mentioned in the article:

Ce(IV) oxazoline derivatives Ce(Me2oxaz)4 (1) [Me2oxazH = 2-(2′-hydroxyphenyl-4-dimethyl)oxazoline] and Ce(PriHoxaz)4 (2) [PriHoxazH = 2-(2′-hydroxyphenyl-4-isopropyl)oxazoline] were prepared in high yields by ligand exchange reactions between Ce2(OPri)8(PriOH)2 and the corresponding 2-(2′-hydroxyphenyl)-2-oxazolines. Characterization was achieved by elemental anal., FTIR, 1H NMR and mass spectroscopy. 2 Was also characterized by polarimetric measurement. Their thermal decomposition pathways under N were studied by TGA and coupled TGA-CG/MS experiments This study involved multiple reactions and reactants, such as 2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-91-1Formula: C11H13NO2).

2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-91-1) belongs to oxazolidine derivatives. Oxazolidines are commonly obtained by reaction of strained heterocycles, mainly aziridines. Oxazolidines are commonly used as metal ligands in asymmetric catalysis, synthetic intermediates in organic synthesis, and also used as the protecting groups.Formula: C11H13NO2

163165-91-1;2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)phenol;The future of 163165-91-1;New trend of C11H13NO2;function of 163165-91-1

 

Berg, David J. et al. published their research in Canadian Journal of Chemistry in 2005 | CAS: 163165-91-1

2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-91-1) belongs to oxazolidine derivatives. Oxazolidine-based compounds have started to attract attention also in the medicinal and materials chemistry fields. Some reports highlighted again the effectiveness of oxazolidine-based compounds in driving the stereo- or diastereotopic outcome of chemical reactions.HPLC of Formula: 163165-91-1

Lanthanide complexes of an oxazoline-phenoxide hybrid chelate was written by Berg, David J.; Zhou, Chuanjian; Barclay, Tosha; Fei, Xuening; Feng, Shengyu; Ogilvie, Kevin A.; Gossage, Robert A.; Twamley, Brendan; Wood, Mark. And the article was included in Canadian Journal of Chemistry on May 31,2005.HPLC of Formula: 163165-91-1 The following contents are mentioned in the article:

The synthesis of 2-(2′-hydroxy-3′-allylphenyl)-4,4-dimethyl-2-oxazoline, H-Allox (3), and lanthanide tris chelate complexes, mer-Ln(Allox)3 (Ln = La (4), Ce (5), Sm (6), Er (7), and Y (8)), derived from it are reported. A six-coordinate mer geometry without alkene coordination was confirmed in the solid state by x-ray crystallog. for 5 and 7. Variable-temperature NMR experiments suggested that this is the most stable isomer in solution as well, although the inequivalent ligand environments undergo rapid averaging at room temperature for all five complexes. A mechanistic study indicated that this fluxional process is an intramol. six-coordinate rearrangement, but it was not possible to distinguish between a Bailar (trigonal) or Ray-Dutt (rhombic) twist. Kinetic parameters for the fluxional process were determined by line shape anal. for 8 yielding ΔH‡ = 24 ± 2 kJ mol-1 and ΔS‡ = -99 ± 10 J mol-1 K-1. The structural and dynamic features of 4-8 were compared with the related In, Ga, and Al tris(2-oxazolylphenoxides). This study involved multiple reactions and reactants, such as 2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-91-1HPLC of Formula: 163165-91-1).

2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-91-1) belongs to oxazolidine derivatives. Oxazolidine-based compounds have started to attract attention also in the medicinal and materials chemistry fields. Some reports highlighted again the effectiveness of oxazolidine-based compounds in driving the stereo- or diastereotopic outcome of chemical reactions.HPLC of Formula: 163165-91-1

163165-91-1;2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)phenol;The future of 163165-91-1;New trend of C11H13NO2;function of 163165-91-1

 

Davenport, Adam J. et al. published their research in Dalton Transactions in 2004 | CAS: 163165-91-1

2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-91-1) belongs to oxazolidine derivatives.Oxazolidines are readily available also from propargyl amines. Chiral oxazolidines are widely used as chiral auxiliaries, chiral ligands, protecting and/or directing groups in a variety of asymmetric transformations, thanks also to their easy cleavage or their further elaboration possibilities.SDS of cas: 163165-91-1

Arene-ruthenium complexes with salicyloxazolines: diastereoselective synthesis, configurational stability and applications as asymmetric catalysts for Diels-Alder reactions was written by Davenport, Adam J.; Davies, David L.; Fawcett, John; Russell, David R.. And the article was included in Dalton Transactions on May 7,2004.SDS of cas: 163165-91-1 The following contents are mentioned in the article:

Reaction of the dimers [RuCl2(η6-arene)]2 (arene = mesitylene a, p-cymene b, C6H6 c) with salicyloxazolines in the presence of NaOMe gives the corresponding [RuCl(R,R’-saloxaz)(arene)] (R = R’ = Me 1; R = H, R’ = Me2CH 2, Me3C 3, PhCH2 4, Ph 5), which were fully characterized. [RuL(iPr-saloxaz)(mes)]Y (L = py 6, 2-Mepy 7, 4-Mepy 8, PPh3 9; Y- = SbF6 or BPh4) were prepared by treating the chloride 2a with ligand L and NaY (Y- = SbF6 or BPh4) in MeOH at reflux. Halide complexes [RuX(iPr-saloxaz)(mes)] (X = Br, 10; X = iodo, 11) were synthesized by treating 2a with AgSbF6 then with 1.2 equiv KBr or NaI, whereas the Me complex [RuMe(iPr-saloxaz)(mes)] 12 was synthesized from 2a by reaction with MeLi. Five complexes, [RuCl(iPr-saloxaz)(mes)] 2a, [RuCl(tBu-saloxaz)(p-cymene)] 3b, [RuCl(Ph-saloxaz)(mes)] 5a, [Ru(4-Mepy)(iPr-saloxaz)(mes)][SbF6] 7, and [Ru(PPh3)(iPr-saloxaz)(mes)][SbF6] 9, were characterized by x-ray crystallog. Treatment of complexes 1-5 with AgSbF6 gives cationic species which are enantioselective catalysts for the Diels-Alder reaction of acroleins with cyclopentadiene, and the effect of substituents on enantioselectivity was examined This study involved multiple reactions and reactants, such as 2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-91-1SDS of cas: 163165-91-1).

2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-91-1) belongs to oxazolidine derivatives.Oxazolidines are readily available also from propargyl amines. Chiral oxazolidines are widely used as chiral auxiliaries, chiral ligands, protecting and/or directing groups in a variety of asymmetric transformations, thanks also to their easy cleavage or their further elaboration possibilities.SDS of cas: 163165-91-1

163165-91-1;2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)phenol;The future of 163165-91-1;New trend of C11H13NO2;function of 163165-91-1

 

Davenport, Adam J. et al. published their research in Dalton Transactions in 2004 | CAS: 150699-08-4

(R)-2-(4-Phenyl-4,5-dihydrooxazol-2-yl)phenol (cas: 150699-08-4) belongs to oxazolidine derivatives. Oxazolidines are well known as key portions of bioactive molecules or precursors of chiral molecules, as well as established chiral auxiliaries. Oxazolidines are cyclic condensation products of β-amino alcohols and aldehydes or ketone, and they undergo a facile and complete hydrolysis in aqueous solution. Alterations in carbonyl moiety control the rate of formation of a given β-amino alcohol.SDS of cas: 150699-08-4

Arene-ruthenium complexes with salicyloxazolines: diastereoselective synthesis, configurational stability and applications as asymmetric catalysts for Diels-Alder reactions was written by Davenport, Adam J.; Davies, David L.; Fawcett, John; Russell, David R.. And the article was included in Dalton Transactions on May 7,2004.SDS of cas: 150699-08-4 The following contents are mentioned in the article:

Reaction of the dimers [RuCl2(η6-arene)]2 (arene = mesitylene a, p-cymene b, C6H6 c) with salicyloxazolines in the presence of NaOMe gives the corresponding [RuCl(R,R’-saloxaz)(arene)] (R = R’ = Me 1; R = H, R’ = Me2CH 2, Me3C 3, PhCH2 4, Ph 5), which were fully characterized. [RuL(iPr-saloxaz)(mes)]Y (L = py 6, 2-Mepy 7, 4-Mepy 8, PPh3 9; Y- = SbF6 or BPh4) were prepared by treating the chloride 2a with ligand L and NaY (Y- = SbF6 or BPh4) in MeOH at reflux. Halide complexes [RuX(iPr-saloxaz)(mes)] (X = Br, 10; X = iodo, 11) were synthesized by treating 2a with AgSbF6 then with 1.2 equiv KBr or NaI, whereas the Me complex [RuMe(iPr-saloxaz)(mes)] 12 was synthesized from 2a by reaction with MeLi. Five complexes, [RuCl(iPr-saloxaz)(mes)] 2a, [RuCl(tBu-saloxaz)(p-cymene)] 3b, [RuCl(Ph-saloxaz)(mes)] 5a, [Ru(4-Mepy)(iPr-saloxaz)(mes)][SbF6] 7, and [Ru(PPh3)(iPr-saloxaz)(mes)][SbF6] 9, were characterized by x-ray crystallog. Treatment of complexes 1-5 with AgSbF6 gives cationic species which are enantioselective catalysts for the Diels-Alder reaction of acroleins with cyclopentadiene, and the effect of substituents on enantioselectivity was examined This study involved multiple reactions and reactants, such as (R)-2-(4-Phenyl-4,5-dihydrooxazol-2-yl)phenol (cas: 150699-08-4SDS of cas: 150699-08-4).

(R)-2-(4-Phenyl-4,5-dihydrooxazol-2-yl)phenol (cas: 150699-08-4) belongs to oxazolidine derivatives. Oxazolidines are well known as key portions of bioactive molecules or precursors of chiral molecules, as well as established chiral auxiliaries. Oxazolidines are cyclic condensation products of β-amino alcohols and aldehydes or ketone, and they undergo a facile and complete hydrolysis in aqueous solution. Alterations in carbonyl moiety control the rate of formation of a given β-amino alcohol.SDS of cas: 150699-08-4

150699-08-4;(R)-2-(4-Phenyl-4,5-dihydrooxazol-2-yl)phenol;The future of 150699-08-4;New trend of C15H13NO2;function of 150699-08-4

 

Davenport, Adam J. et al. published their research in Dalton Transactions in 2004 | CAS: 163165-92-2

(S)-2-(4-Benzyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-92-2) belongs to oxazolidine derivatives. Oxazolidines are commonly obtained by reaction of strained heterocycles, mainly aziridines. Oxazolidines are well known as key portions of bioactive molecules or precursors of chiral molecules, as well as established chiral auxiliaries.Category: oxazolidine

Arene-ruthenium complexes with salicyloxazolines: diastereoselective synthesis, configurational stability and applications as asymmetric catalysts for Diels-Alder reactions was written by Davenport, Adam J.; Davies, David L.; Fawcett, John; Russell, David R.. And the article was included in Dalton Transactions on May 7,2004.Category: oxazolidine The following contents are mentioned in the article:

Reaction of the dimers [RuCl2(η6-arene)]2 (arene = mesitylene a, p-cymene b, C6H6 c) with salicyloxazolines in the presence of NaOMe gives the corresponding [RuCl(R,R’-saloxaz)(arene)] (R = R’ = Me 1; R = H, R’ = Me2CH 2, Me3C 3, PhCH2 4, Ph 5), which were fully characterized. [RuL(iPr-saloxaz)(mes)]Y (L = py 6, 2-Mepy 7, 4-Mepy 8, PPh3 9; Y- = SbF6 or BPh4) were prepared by treating the chloride 2a with ligand L and NaY (Y- = SbF6 or BPh4) in MeOH at reflux. Halide complexes [RuX(iPr-saloxaz)(mes)] (X = Br, 10; X = iodo, 11) were synthesized by treating 2a with AgSbF6 then with 1.2 equiv KBr or NaI, whereas the Me complex [RuMe(iPr-saloxaz)(mes)] 12 was synthesized from 2a by reaction with MeLi. Five complexes, [RuCl(iPr-saloxaz)(mes)] 2a, [RuCl(tBu-saloxaz)(p-cymene)] 3b, [RuCl(Ph-saloxaz)(mes)] 5a, [Ru(4-Mepy)(iPr-saloxaz)(mes)][SbF6] 7, and [Ru(PPh3)(iPr-saloxaz)(mes)][SbF6] 9, were characterized by x-ray crystallog. Treatment of complexes 1-5 with AgSbF6 gives cationic species which are enantioselective catalysts for the Diels-Alder reaction of acroleins with cyclopentadiene, and the effect of substituents on enantioselectivity was examined This study involved multiple reactions and reactants, such as (S)-2-(4-Benzyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-92-2Category: oxazolidine).

(S)-2-(4-Benzyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-92-2) belongs to oxazolidine derivatives. Oxazolidines are commonly obtained by reaction of strained heterocycles, mainly aziridines. Oxazolidines are well known as key portions of bioactive molecules or precursors of chiral molecules, as well as established chiral auxiliaries.Category: oxazolidine

163165-92-2;(S)-2-(4-Benzyl-4,5-dihydrooxazol-2-yl)phenol;The future of 163165-92-2;New trend of C16H15NO2;function of 163165-92-2

 

Davenport, Adam J. et al. published their research in Dalton Transactions in 2004 | CAS: 135948-04-8

(S)-2-(4-(tert-Butyl)-4,5-dihydrooxazol-2-yl)phenol (cas: 135948-04-8) belongs to oxazolidine derivatives. Oxazolidines are commonly obtained by reaction of strained heterocycles, mainly aziridines. As well as other multifunctional heterocyclic compounds, oxazolidine rings play an essential role in organic and medicinal chemistry, behaving, in some cases as powerful antitumor agents.Quality Control of (S)-2-(4-(tert-Butyl)-4,5-dihydrooxazol-2-yl)phenol

Arene-ruthenium complexes with salicyloxazolines: diastereoselective synthesis, configurational stability and applications as asymmetric catalysts for Diels-Alder reactions was written by Davenport, Adam J.; Davies, David L.; Fawcett, John; Russell, David R.. And the article was included in Dalton Transactions on May 7,2004.Quality Control of (S)-2-(4-(tert-Butyl)-4,5-dihydrooxazol-2-yl)phenol The following contents are mentioned in the article:

Reaction of the dimers [RuCl2(η6-arene)]2 (arene = mesitylene a, p-cymene b, C6H6 c) with salicyloxazolines in the presence of NaOMe gives the corresponding [RuCl(R,R’-saloxaz)(arene)] (R = R’ = Me 1; R = H, R’ = Me2CH 2, Me3C 3, PhCH2 4, Ph 5), which were fully characterized. [RuL(iPr-saloxaz)(mes)]Y (L = py 6, 2-Mepy 7, 4-Mepy 8, PPh3 9; Y- = SbF6 or BPh4) were prepared by treating the chloride 2a with ligand L and NaY (Y- = SbF6 or BPh4) in MeOH at reflux. Halide complexes [RuX(iPr-saloxaz)(mes)] (X = Br, 10; X = iodo, 11) were synthesized by treating 2a with AgSbF6 then with 1.2 equiv KBr or NaI, whereas the Me complex [RuMe(iPr-saloxaz)(mes)] 12 was synthesized from 2a by reaction with MeLi. Five complexes, [RuCl(iPr-saloxaz)(mes)] 2a, [RuCl(tBu-saloxaz)(p-cymene)] 3b, [RuCl(Ph-saloxaz)(mes)] 5a, [Ru(4-Mepy)(iPr-saloxaz)(mes)][SbF6] 7, and [Ru(PPh3)(iPr-saloxaz)(mes)][SbF6] 9, were characterized by x-ray crystallog. Treatment of complexes 1-5 with AgSbF6 gives cationic species which are enantioselective catalysts for the Diels-Alder reaction of acroleins with cyclopentadiene, and the effect of substituents on enantioselectivity was examined This study involved multiple reactions and reactants, such as (S)-2-(4-(tert-Butyl)-4,5-dihydrooxazol-2-yl)phenol (cas: 135948-04-8Quality Control of (S)-2-(4-(tert-Butyl)-4,5-dihydrooxazol-2-yl)phenol).

(S)-2-(4-(tert-Butyl)-4,5-dihydrooxazol-2-yl)phenol (cas: 135948-04-8) belongs to oxazolidine derivatives. Oxazolidines are commonly obtained by reaction of strained heterocycles, mainly aziridines. As well as other multifunctional heterocyclic compounds, oxazolidine rings play an essential role in organic and medicinal chemistry, behaving, in some cases as powerful antitumor agents.Quality Control of (S)-2-(4-(tert-Butyl)-4,5-dihydrooxazol-2-yl)phenol

135948-04-8;(S)-2-(4-(tert-Butyl)-4,5-dihydrooxazol-2-yl)phenol;The future of 135948-04-8;New trend of C13H17NO2;function of 135948-04-8

 

Davenport, Adam J. et al. published their research in Journal of Organometallic Chemistry in 2006 | CAS: 163165-91-1

2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-91-1) belongs to oxazolidine derivatives. Oxazolidines that are the precursor to bisoxazolidines are in effect mono-oxazolidines. They are also used as moisture scavengers in polyurethane and other systems. Chiral oxazolidines are widely used as chiral auxiliaries, chiral ligands, protecting and/or directing groups in a variety of asymmetric transformations, thanks also to their easy cleavage or their further elaboration possibilities.COA of Formula: C11H13NO2

Cp*rhodium complexes with salicyloxazolines: Diastereoselective synthesis, configurational stability and use as asymmetric catalysts for a Diels-Alder reaction was written by Davenport, Adam J.; Davies, David L.; Fawcett, John; Russell, David R.. And the article was included in Journal of Organometallic Chemistry on May 1,2006.COA of Formula: C11H13NO2 The following contents are mentioned in the article:

Reaction of [RhCl2Cp*]2 (Cp* = η-C5Me5) with appropriate salicyloxazolines in the presence of NaOMe gave 72-83% [RhCl(R,R’-saloxaz)Cp*] [R = R’ = Me (1); R = H, R’ = Me2CH (2), PhCH2 (3), Ph (4)] which were fully characterized; complexes 2-4 contain an enantiopure (S)-saloxaz ligand. The diastereoselectivity of complexation depends on the substituents and the absolute configuration at the metal center is unstable in solution Thus, salicyloxazoline ligands coordinate diastereoselectively to the Cp*RhCl fragment with the oxazoline substituent oriented towards the chloride except in the case of the Ph-substituted complex. Treatment of 2 with 4-methylpyridine and NaSbF6 in MeOH at reflux gave [Rh(4-Mepy){(S)-iPr-saloxaz}Cp*][SbF6] (5) while [Rh(OH2)(Me2-saloxaz)Cp*][SbF6] (6) was prepared by reaction of 1 with AgSbF6. Three complexes, [RhCl(Me2-saloxaz)Cp*] (1), [RhCl{(S)-iPr-saloxaz}Cp*] (2), and [Rh(OH2)(Me2-saloxaz)Cp*][SbF6] (6) were characterized by x-ray crystallog. Some of the complexes, after treatment with AgSbF6, were tested as enantioselective catalysts for the Diels-Alder reaction of methacrolein with cyclopentadiene, but gave much poorer results than the corresponding arene ruthenium complexes. This study involved multiple reactions and reactants, such as 2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-91-1COA of Formula: C11H13NO2).

2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-91-1) belongs to oxazolidine derivatives. Oxazolidines that are the precursor to bisoxazolidines are in effect mono-oxazolidines. They are also used as moisture scavengers in polyurethane and other systems. Chiral oxazolidines are widely used as chiral auxiliaries, chiral ligands, protecting and/or directing groups in a variety of asymmetric transformations, thanks also to their easy cleavage or their further elaboration possibilities.COA of Formula: C11H13NO2

163165-91-1;2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)phenol;The future of 163165-91-1;New trend of C11H13NO2;function of 163165-91-1

 

Davenport, Adam J. et al. published their research in Journal of Organometallic Chemistry in 2006 | CAS: 163165-92-2

(S)-2-(4-Benzyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-92-2) belongs to oxazolidine derivatives. Oxazolidines are commonly obtained by reaction of strained heterocycles, mainly aziridines. Oxazolidines are cyclic condensation products of β-amino alcohols and aldehydes or ketone, and they undergo a facile and complete hydrolysis in aqueous solution. Alterations in carbonyl moiety control the rate of formation of a given β-amino alcohol. Oxazolidines are weaker bases (pKa 6–7) than parent β-amino alcohols and found to be more lipophilic than the parent compound at physiological pH.Electric Literature of C16H15NO2

Cp*rhodium complexes with salicyloxazolines: Diastereoselective synthesis, configurational stability and use as asymmetric catalysts for a Diels-Alder reaction was written by Davenport, Adam J.; Davies, David L.; Fawcett, John; Russell, David R.. And the article was included in Journal of Organometallic Chemistry on May 1,2006.Electric Literature of C16H15NO2 The following contents are mentioned in the article:

Reaction of [RhCl2Cp*]2 (Cp* = η-C5Me5) with appropriate salicyloxazolines in the presence of NaOMe gave 72-83% [RhCl(R,R’-saloxaz)Cp*] [R = R’ = Me (1); R = H, R’ = Me2CH (2), PhCH2 (3), Ph (4)] which were fully characterized; complexes 2-4 contain an enantiopure (S)-saloxaz ligand. The diastereoselectivity of complexation depends on the substituents and the absolute configuration at the metal center is unstable in solution Thus, salicyloxazoline ligands coordinate diastereoselectively to the Cp*RhCl fragment with the oxazoline substituent oriented towards the chloride except in the case of the Ph-substituted complex. Treatment of 2 with 4-methylpyridine and NaSbF6 in MeOH at reflux gave [Rh(4-Mepy){(S)-iPr-saloxaz}Cp*][SbF6] (5) while [Rh(OH2)(Me2-saloxaz)Cp*][SbF6] (6) was prepared by reaction of 1 with AgSbF6. Three complexes, [RhCl(Me2-saloxaz)Cp*] (1), [RhCl{(S)-iPr-saloxaz}Cp*] (2), and [Rh(OH2)(Me2-saloxaz)Cp*][SbF6] (6) were characterized by x-ray crystallog. Some of the complexes, after treatment with AgSbF6, were tested as enantioselective catalysts for the Diels-Alder reaction of methacrolein with cyclopentadiene, but gave much poorer results than the corresponding arene ruthenium complexes. This study involved multiple reactions and reactants, such as (S)-2-(4-Benzyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-92-2Electric Literature of C16H15NO2).

(S)-2-(4-Benzyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-92-2) belongs to oxazolidine derivatives. Oxazolidines are commonly obtained by reaction of strained heterocycles, mainly aziridines. Oxazolidines are cyclic condensation products of β-amino alcohols and aldehydes or ketone, and they undergo a facile and complete hydrolysis in aqueous solution. Alterations in carbonyl moiety control the rate of formation of a given β-amino alcohol. Oxazolidines are weaker bases (pKa 6–7) than parent β-amino alcohols and found to be more lipophilic than the parent compound at physiological pH.Electric Literature of C16H15NO2

163165-92-2;(S)-2-(4-Benzyl-4,5-dihydrooxazol-2-yl)phenol;The future of 163165-92-2;New trend of C16H15NO2;function of 163165-92-2

 

Schachner, J. A. et al. published their research in Journal of Catalysis in 2021 | CAS: 163165-91-1

2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-91-1) belongs to oxazolidine derivatives. Oxazolidine-based compounds have started to attract attention also in the medicinal and materials chemistry fields. Oxazolidines are cyclic condensation products of β-amino alcohols and aldehydes or ketone, and they undergo a facile and complete hydrolysis in aqueous solution. Alterations in carbonyl moiety control the rate of formation of a given β-amino alcohol. Oxazolidines are weaker bases (pKa 6–7) than parent β-amino alcohols and found to be more lipophilic than the parent compound at physiological pH.Related Products of 163165-91-1

Catalytic reduction of nitrate by an oxidorhenium (V) complex was written by Schachner, J. A.; Wiedemaier, F.; Zwettler, N.; Peschel, L. M.; Boese, A. D.; Belaj, F.; Moesch-Zanetti, N. C.. And the article was included in Journal of Catalysis on May 31,2021.Related Products of 163165-91-1 The following contents are mentioned in the article:

The previously published oxidorhenium(V) complex [ReOCl(L1)2] (2), equipped with the bidentate phenol-dimethyloxazoline ligand HL1 (2-(4,4-dimethyl-4,5-dihydro-1,3-oxazol-2-yl)-phenol), shows catalytic activity for the reduction of nitrate to nitrite under mild, ambient and aqueous conditions. The reaction operates under an oxygen atom transfer (OAT) mechanism, using di-Me sulfide SMe2 (DMS) as oxygen acceptor. Experiments with catalytic amounts of 2 and labeled 15NO-3 proved the full reduction of 15NO-3 to 15NO-2 by 15N NMR spectroscopy. For the second reduction step of nitrite NO-2, we have evidence for a single electron reduction to yield paramagnetic NO, as from one nitrate reduction experiment the paramagnetic cis-dioxidorhenium(VI) complex [Re(O)2(L1)2] (3) could be isolated and characterized by single-crystal X-ray diffraction anal. Such a single electron reduction of nitrite NO-2 would yield NO and complex 3 as the oxidation product. In a stoichiometric experiment of 2, 15NO-3 and DMS, nitrous oxide 15N2O could be detected as the only 15N containing product by 15N NMR spectroscopy, proving that further reduction beyond NO is possible with pre-catalyst 2. The rhenium species responsible for the reduction to N2O is currently unknown. Most likely, N2O is formed via an intermediate rhenium nitrosyl complex. Exptl. data was gathered by 1H and 15N NMR, IR- and UV-Vis spectroscopy, HR-ESI mass spectrometry, X-ray crystallog., and supported by theor. computations (DFT). This study involved multiple reactions and reactants, such as 2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-91-1Related Products of 163165-91-1).

2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)phenol (cas: 163165-91-1) belongs to oxazolidine derivatives. Oxazolidine-based compounds have started to attract attention also in the medicinal and materials chemistry fields. Oxazolidines are cyclic condensation products of β-amino alcohols and aldehydes or ketone, and they undergo a facile and complete hydrolysis in aqueous solution. Alterations in carbonyl moiety control the rate of formation of a given β-amino alcohol. Oxazolidines are weaker bases (pKa 6–7) than parent β-amino alcohols and found to be more lipophilic than the parent compound at physiological pH.Related Products of 163165-91-1

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