Tetrahedron Letters p. 5001 - 5004 (1997)
Update date:2022-08-05
Topics:
Oshima, Kenji
Kitazono, Ei-Ichi
Aoyama, Yasuhiro
Methyl fucopyranoside undergoes highly regioselective 3-O-alkylation via complexation with phenylboronic acid, followed by treatment of the resulting 3,4-boronate with iodobutane in the presence of a tertiary amine and Ag2O. The essential step is suggested to be regioselective activation of the 3-O nucleophilic center upon amine coordination with the O-bonded boron atom.
View MoreNanjing Maycrop Chemical Co.,Ltd
Contact:86-15345189349
Address:BUILDING 3,DEYING INTERNATIONAL PLAZA,NO.222 CHANGHONG ROAD,YUHUATAI,NANJING,CHINA
Hangzhou jls Flame Retardants Chemical Co.,Ltd
Contact:+86-571-87250387/87250386
Address:MOGANSHAN RODA 1418# SHANGCHENG INDUSTRIAL PARK
Liaoning Yufeng Chemical Co.,Ltd.
Contact:86-0419-3418888
Address:The metallurgical industrial zone,shoushan town, Liaoyang, Liaoning, China
Shanghai Sinofluoro Scientific Co., Ltd
Contact:+86-21-64279360
Address:Room 1006,Building 3,#58 East Xinjian Road, Shanghai ,201100,China,
Contact:732.938.2777
Address:5012 Industrial Road Farmingdale, NJ 07727
Doi:10.1080/10426500590906283
(2005)Doi:10.1021/jo00884a039
(1976)Doi:10.1016/S0022-328X(00)80267-3
(1970)Doi:10.1021/jo9917994
(2000)Doi:10.1039/b002525i
(2000)Doi:10.1063/1.465978
(1993)