Tetrahedron Letters p. 3999 - 4002 (1990)
Update date:2022-07-29
Topics:
Katritzky
Shobana
Harris
A wide variety of β-aminoesters are prepared in good yields by the reaction of lithium ester enolates derived from ketene silyl acetals with N-(alkylamino)benzotriazoles. The secondary β-aminoesters readily cyclize to β-lactams (2-azetidinones) on deprotonation.
View MoreGuangzhou Congen Pharmatec Co.,Ltd.
website:https://www.congenpharma.com
Contact:86-020-82350801
Address:Room 501, Building G11, South China Advanced Materials Innovation Park, 31 Kefeng Road, Science City, Guangzhou, China 510663
Huzhou City Linghu Xinwang Chemical Co.,Ltd.
Contact:86-572-3948695/3945236
Address:huzhou
ChangZhou XiaQing Chemical Co., Ltd.
Contact:+86-519-88721665
Address:3# Hengluo Road, Henglin Town, Changzhou City, Jiangsu Province，China
Xiamen Kaijia Imp & Exp Co., Ltd.
Contact:86-592-5101177
Address:Room406 Luhui Building No. 65 Haitian Road Huli Xiamen,China.
Jinan Yijialian Economic and Trade Development Co., Ltd.
Contact:+86 0531-66729596
Address:jinan
Doi:10.1016/0960-894X(96)00445-3
(1996)Doi:10.1016/S0040-4039(00)97419-7
(1990)Doi:10.1039/j39690000152
(1969)Doi:10.1016/S0040-4020(01)87761-9
(1990)Doi:10.1016/j.ica.2011.02.015
(2011)Doi:10.1055/s-1990-26938
(1990)
