Campbell, Craig D.; Concellon, Carmen; Smith, Andrew D. published an article in 2011, the title of the article was Catalytic enantioselective Steglich rearrangements using chiral N-heterocyclic carbenes.Product Details of 168297-86-7 And the article contains the following content:
The evaluation of a range of enantiomerically pure NHCs, prepared in situ from imidazolinium or triazolium salt precatalysts, to promote the catalytic enantioselective Steglich rearrangement of oxazolyl carbonates I (R = Bn, Me, Et, CH2CHMe2, CH2C6H4OBn-4; R1 = Ph, Me, CMe2CCl3) to their C-carboxyazlactones II is reported. Modest levels of enantioselectivity (up to 66% ee) are observed using oxazolidinone derived NHCs. The experimental process involved the reaction of (S)-4-Isopropyl-5,5-dimethyloxazolidin-2-one(cas: 168297-86-7).Product Details of 168297-86-7
The Article related to carboxyazlactone enantioselective preparation reaction mechanism, oxazolyl carbonate steglich rearrangement chiral n heterocyclic carbene catalyst, imidazolinium salt triazolium salt precatalyst and other aspects.Product Details of 168297-86-7
Referemce:
Oxazolidine – Wikipedia,
Oxazolidine | C3H7NO – PubChem