Tetrahedron Letters p. 6173 - 6176 (1997)
Update date:2022-08-04
Topics:
Vroman, Jeffrey A.
Khan, Ikhlas A.
Avery, Mitchell A.
A new route to novel 9-substituted-10-deoxoartemisinin analogs (13, 14) was developed employing photoxygenation of homologated derivatives of artemisinic acid (9, 10). Conjugate addition to the acrylate moiety of artemisinic acid 2 was made possible by in situ protection as a silyl ester, Cu(I)-catalyzed 1,4-addition of RMgX, and deprotection.
View MoreContact:+86-371-86058576
Address:NO.32, Jingsan Road, Zhengzhou, China
Nanjing Chemzam Pharmtech Co., Ltd.
Contact:+86-25-86462165,+86-13915979898
Address:C5-1，6 Maiyue Road，Maigaoqiao，Nanjing，Jiangsu，China
FREEBARQUE DEVELOPMENT GROUP LIMITED
Contact:+86(0)10-5109 5335 or 5109 5345
Address:Room602,Block1-B,LINGDI OFFICE,NO.13 BEIYUAN ROAD
Zouping Fuhai Technology Development Co., Ltd.
Contact:+0532-86934525 18660293207
Address:jiuhu town industrial park Zouping County,bingzhou Provincejiuhu town industrial park
Daqing New Century Fine Chemical Co., Ltd.(expird)
Contact:010-57126694
Address:No.39, jinxing cun, honggang district
Doi:10.1021/ol801028e
(2008)Doi:10.1007/BF00953935
(1985)Doi:10.1016/j.bmcl.2008.10.114
(2009)Doi:10.1021/ol8009623
(2008)Doi:10.1002/jhet.16
(2009)Doi:10.1039/c1gc15650k
(2011)
