Tetrahedron Letters p. 3311 - 3314 (1995)
Update date:2022-08-16
Topics:
Perez, Marina G.
Maier, Marta S.
Bis(tributyltin)oxide (BBTO) has been utilized for the first time for the deprotection of steroid esters. The best results were obtained for 3β-esters, in particular the selective hydrolysis of the 3β-acetyl group in 3β,6α-diacetoxy-5α-pregnan-20-one to give 6α-acetoxy-3β-hydroxy-5α-pregnan-20-one.
View More
Contact:+86-531-58668191 58668193 58668196 58661173
Address:No 55,Beixiaoxinzhuang West Street,Jinan City, Shandong Province
Contact:86-21-50966856
Address:Building 5,300 Chuanzhan Road,Pudong New District,Shanghai
Jinhua Haoyuan Chemical CO., LTD(expird)
Contact:86-579-82465583
Address:Jinhua,Zhejiang
Jiangsu Hualun Chemical Industry Co., Ltd
website:http://www.hualunchem.com
Contact:+86-0514-86464168 86507985
Address:39# Middle Renmin Road, Dinghuo Town
Contact:+86-21-38228826
Address:Room 505 Building 2, No 3377 Kangxin Highway, Shanghai, Republic China
Doi:10.1016/S1872-2067(15)61053-1
(2016)Doi:10.1016/S0957-4166(00)00295-0
(2000)Doi:10.1007/PL00010269
(1999)Doi:10.3390/molecules25173959
(2020)Doi:10.1016/0584-8539(92)80051-W
(1992)Doi:10.1016/j.poly.2015.02.004
(2015)
