Tetrahedron Letters p. 3393 - 3394 (1980)
Update date:2022-08-02
Topics:
Tsuji, Jiro
Kobayashi, Yuichi
Kataoka, Hideaki
Takahashi, Takashi
2-Substituted 2-alkoxycarbonyl-3-vinylcyclopentanones (2), easily prepared by the palladium-catalyzed cyclisation of 2-substituted 3-oxo-8-phenoxy-6-octenoates (1), are very suitable building blocks for CD rings of steroids, bearing particularly a functionalized l8-methyl group.
View Morezhangjiagang bonded areas banggao co;ltd
website:http://www.shunchangchem.com
Contact:0086-13921972933
Address:Dongsha Chemical Zone.Zhangjiagang, Jiangsu Province
Zhangjiagang Methese Composite Material Co.,
Contact:0512-85428658
Address:Shazhou Lake Technological Innovation Park,Zhangjiagang City,Jiangsu Province,China
Contact:0027-717-456976
Address:2ND FLOOR, 325 VAUSE ROAD, OVERPORT, 4001, SOUTH AFRICA
ChangZhou Mascotchem. Co.,Ltd.
website:http://www.mascotchem.com
Contact:86-519-85010339
Address:B-802,XingBei Building,391#,Tongjiang Middle Road New District,Changzhou,JS,China
Contact:+86-575-82733999 0575-82732999
Address:hangzhou gulf fine chemical zone,shangyu city,zhejiang province
Doi:10.1021/ic50218a073
(1981)Doi:10.1016/j.bmcl.2004.06.063
(2004)Doi:10.1021/jo049359m
(2004)Doi:10.1016/S0040-4039(00)77812-9
(1980)Doi:10.1007/BF00469910
()Doi:10.1248/cpb.48.1500
(2000)
