Tetrahedron Letters p. 3871 - 3874 (1985)
Update date:2022-08-04
Topics:
Eycken, J. Van der
Clercq, P. De
Vandewalle, M.
A novel approach to (+/-)-epipodophyllotoxin (2) and hence also (+/-)-podophyllotoxin (1) is described, involving as a key-step the stereoselective ring closure of the TMS-ester derived from 14a to the tetralin derivative 15 with mesyl chloride.
View MoreBeijing Merson Pharmaceutical Co., Ltd
Contact:0086-10-80484934 0086-10-80484574/
Address:2nd Floor , No. 2 Building , No. 14 Houshayu Duan, Jingmi Road ,Shunyi District , Beijing 101318, P.R.China
ClickChem Technology Co., Limited
Contact:+86-0310-6519966/0531-52893837
Address:No.750 Shunhua Road, High-Tech Zone, Jinan city, Shandong China
Sichuan Sangao Biochemical Co., Ltd
Contact:+86-28-84874233
Address:19F, Bldg.2, Shudu Center, Tianfu 2nd St., Hi-tech zone, Chengdu 610041, Sichuan Province, China.
Shanghai Mintchem Development ., Ltd
Contact:0086 21 5190 8570
Address:R602,4#,89Nong, Mudan Road Pudong Shanghai China
Weifang Runwei Trade Co., Ltd.
website:http://www.runweichem.com
Contact:86-15265650912
Address:No.906, Hengtai Building, Weifang, Shandong, China
Doi:10.1002/jlac.198519851105
(1985)Doi:10.1002/chem.201402303
(2014)Doi:10.1021/jo00353a020
(1986)Doi:10.1021/ja01563a049
(1957)Doi:10.1021/ja01542a035
(1958)Doi:10.1055/s-0040-1707232
(2021)
