
Tetrahedron Letters p. 1479 - 1482 (1981)
Update date:2022-08-02
Topics:
Cooper, Gary F.
Van Horn, Albert R.
A three-step conversion of 3aα-H-4α-(3'-propionic acid)-7aβ-methylhexahydro-1,5-indanedione into 19-norandrost-4-ene-3,17-dione is described.
View MoreZhejiang Chemline International Co., Ltd.
Contact:+86-571-88062298
Address:Hengdian Industry Area, Dongyang, Zhejiang, China
Angelisun(Chongqing) Pharmaceutical Co., LTD.
Contact:+86-23-68030926-816
Address:D1-7 Tech & Entrepreneurs Park, Kecheng Road, Erlang Hi-Tech Areas, Chongqing, China
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
website:http://www.trustwe.com
Contact:+86-21-61551413
Address:601, No. 1, 2277 Nong, Zu Chongzhi Road, Zhangjiang Hightech. Park, Pudong
SICHUAN ZHONGBANG NEW MATERIAL CO., LTD
website:http://www.zhongbangst.com
Contact:86-830-2585019
Address:sichuan,china
Shandong Jiulong Hisince Pharmaceutical Co.,Ltd.
Contact:--
Address:Huadian Pioneer Park, Huadian Township, Qihe County, Dezhou City, Shandong, P.R.China
Doi:10.1021/jo01114a019
(1956)Doi:10.1016/S0040-4039(99)01443-4
(1999)Doi:10.1021/ma2001977
(2011)Doi:10.1016/j.tetlet.2003.12.159
(2004)Doi:10.1023/A:1020827812868
(2002)Doi:10.1016/j.bmcl.2007.02.016
(2007)