Synthesis p. 379 - 381 (1995)
Update date:2022-08-11
Topics:
Hiroya
Hasegawa
Watanabe
Ogasawara
Diastereomerically pure trans- and cis-4-tert-butylcyclohexanemethanols have been obtained by kinetic acylation of the diastereomeric alcohol in an organic medium and by kinetic deacylation of the diastereomeric acetate in an aqueous medium both in the presence of the same lipase (lipase PS, Pseudomonas sp., Amano). The reactions take place preferentially with the trans-isomers both in organic and aqueous media to give the trans-acetate with recovery of the cis-alcohol on acylation in an organic medium,and the trans-alcohol with recovery of the cis-acetate on deacylation in an aqueous medium.
View More
website:http://www.arromax.com
Contact:+86-0512-62959601 skype:aimmezhang
Address:Suite 401, Bldg A3, 218 Xinghu St.Suzhou Industrial Park 215123, P.R. China
chengdu firsterchem Pharmaceutical Co., Ltd.
Contact:028-66825849
Address:chengdu
Hefei EnliPharma Tecnology Co.,Ltd
Contact:0086-551-66399836
Address:Qing Cheng ShuiXiang Building 805, Mengcheng North Road , ShuangFeng Economic Development Zone Anhui HeFei
Qingdao Kingway Pharmtech Co., Ltd.
Contact:86-532-87118899
Address:No. 88, Middle Haixi Road, Jiaonan City, Qingdao, China
website:https://www.sinoshiny.com/products
Contact:+86-20-62802632;62802633
Address:Room 330 GIGCAS Building,No.511 Kehua Street,Tianhe District
Doi:10.1016/0003-9861(55)90568-3
(1955)Doi:10.1007/s13738-014-0461-3
(2015)Doi:10.1016/0039-6028(92)91409-5
(1992)Doi:10.1016/S0040-4039(01)81748-2
(1984)Doi:10.1039/a804836c
(1998)Doi:10.1021/ja00106a075
(1995)
