Tetrahedron Letters p. 3261 - 3264 (1997)
Update date:2022-08-04
Topics:
Abiko, Atsushi
Liu, Ji-Feng
Wang, Guo-Qiang
Masamune, Satoru
New chiral auxiliaries based on the bicyclic-isoxazolidine skeleton, 3-oxa-2,7-diazabicylo[3,3,0]octane derivatives, were synthesized in 60-80% overall yields from amino acids. Asymmetric alkylation and boron aldol reaction using the auxiliaries proceeded with high selectivities. 'Carboxylic amide' has been used for the asymmetric boron-mediated aldol reaction for the first time.
View MoreXiamen Kaijia Imp & Exp Co., Ltd.
Contact:86-592-5101177
Address:Room406 Luhui Building No. 65 Haitian Road Huli Xiamen,China.
website:http://www.cheminn.com/
Contact:86-531-67875205
Address:No.9-2,South of Shanda Road, Jinan ,China
Sichuan Mianzhu Ronghong Chemical Co.,LTd
Contact:8613981840544
Address:XINSHI INDUSTRY PARK,MIANZHU,SICHUAN,CHINA
Contact:+86-519-86623222
Address:29F/D, 99 Yanling West Road, Changzhou, Jiangsu, China
Shanghai Haoyuan Chemexpress Co., Ltd.
website:https://www.chemexpress.com/
Contact:86-21-58950125
Address:No.3 Building, No.1999, Zhangheng Road, ZhangjiangHighTech Park, Shanghai, P.R.China,201203
Doi:10.1021/jo9705172
(1997)Doi:10.1021/acs.jmedchem.0c01514
(2020)Doi:10.1016/S0960-894X(99)00215-2
(1999)Doi:10.1002/anie.200503263
(2006)Doi:10.1078/0171-2985-00128
()Doi:10.1016/0040-4039(96)00782-4
(1996)
