1.
Chirality
; 2018 Jun 01.
Artigo
em Inglês
| MEDLINE
| ID: mdl-29856893
RESUMO
Urea derivative has been used to catalyze the asymmetric aldol reaction of isatins with ketones. The resulting 3-alkyl-3-hydroxy-indolin-2-ones products were obtained in good yields (70%-94%) with high enantioselectivities (up to 87%ee).