Tetrahedron p. 863 - 876 (1986)
Update date:2022-08-04
Topics:
Ramakanth, S.
Narayanan, K.
Balasubramanian, K. K.
Rajagopalan, K.
A novel photochemical ring contraction of 6H-(benzofuro)(3,2-c)(1)11a,6a-dihydro-11a-methylbenzopyrans, 1 or shortly, 11a-methylpterocarpans to the respective 4b,9b-dihydro-4b,9b-dimethylbenzofuro(3,2-b)benzofurans 2 is reported.This transformation of 1->
View MoreWUHU HUAHAI BIOLOGY ENGINEERING CO LTD
Contact:+86-553-3836920
Address:7/F NO.82 LAODONG ROAD WUHU CHINA
Shuanghe Bio-Technology Limited(expird)
Contact:+86-571-61710758,18968016640
Address:Jinqiao north road 916# Fuyang
Shuanghe Bio-Technology Limited(expird)
Contact:+86-571-61710758,18968016640
Address:Jinqiao north road 916# Fuyang
Ningbo Inno Pharmchem Co., Ltd.
Contact:86-574-87319282
Address:6F-5,NO.163 RUIQING RD.,NINGBO 315000 CHINA
Chengdu Pukang Biotechnology Co., Ltd
website:http://www.pu-kang.com
Contact:86-028-63976226
Address:No. 868 Xiwang Road,Xinjin county,Chengdu city, China
Doi:10.1021/jo00211a014
(1985)Doi:10.1021/jm00334a015
(1964)Doi:10.1039/b917711f
(2010)Doi:10.1016/S0040-4039(00)75986-7
(1994)Doi:10.1016/0022-328X(87)80134-1
(1987)Doi:10.1039/P19850000057
(1985)
