Tetrahedron Letters p. 4647 - 4650 (1998)
Update date:2022-08-05
Topics:
Hynes Jr., John
Overman, Larry E.
Nasser, Talal
Rucker, Paul V.
A concise route to the core of complex cardenolides is described. The sequence features use of a sulfone to join enantioenriched A and D ring fragments and also control intramolecular aldolization to generate ring C and an intramolecular Heck cyclization of an α-sulfenyl enol triflate to form the steroid skeleton.
View MoreSHOUGUANG BOYU CHEMICAL CO.,LTD
Contact:+86-536-8256719
Address:ROOM 1101&1103,BUILDING D,ZHONGTU MANSION,NO.6565 EAST FUSHOU STREET,WEIFANG CITY,SHANDONG,CHINA.
A.M FOOD CHEMICAL CO., LIMITED
Contact:86-531-87100375
Address:20Floor，Bblock，1Building，pharma-valley，Jinan，China
Contact:86-571-86737118-8689
Address:No.69, 12 Street, HEDA, Hangzhou, Zhejiang, China
Shanghai Micro-mega Industry Co., Ltd.
Contact:0086-21-34628682;57153848
Address:Rm413,No.413,West Meilong Road, Minhang District,Shanghai P R China
Tai zhou world Pharm & Chem Co., Ltd
Contact:+86-576-85301198
Address:Rome 1001,wangjiang plaza,unti 2,jinshan east Road linhai,zhejiang,china
Doi:10.1016/j.dyepig.2010.09.001
(2011)Doi:10.1139/v69-322
(1969)Doi:10.1023/A:1022483912466
(2003)Doi:10.1021/jm00295a046
(1970)Doi:10.1007/BF00771468
()Doi:10.1016/S0040-4020(00)00084-3
(2000)
