Journal of the Chemical Society. Chemical communications p. 24 - 25 (1982)
Update date:2022-08-03
Topics:
Chatterjee, Amareshwar
Chaudhuri, Swadesh R. Ray
Chatterjee, Swapan K.
Catalytic hydrogenation (Pd/C, 10percent) of the hexahydro-3-oxophenanthrene (2a) in acidic medium gave the trans-fused octahydrophenanthrene ring system (5b) predominantly, whereas reduction of (2a-c) with LiAlH4 followed by oxidation gave exclusively the cis-fused systems (4a), (4c), and (4e), respectively; the products (4a) and (5b) have been elaborated to the 10βH and 10αH isomers, respectively, of 5,12-dimethyl-5β-gonane-8,11,13-triene-17-one.
View MoreSuzhou Health Chemicals Co., Ltd.
website:http://www.healthchems.com
Contact:13776257979
Address:No. 338, Jingang Avenue,
TIANJIN GST CHEMICAL TECHNOLOGY CO., LTD
Contact:+86-22-25210964
Address:Room. 208, No. -12-C, No. 13, Xinbei Road, Tanggu District, New Haixin Area, Tianjin City, China
SHANDONG AONA CHEMICAL CO.,LTD.
Contact:86-532-85762926
Address:LIUYUAN TOWN, ZAOZHUANG CITY, SHANGDONG PROVINCE.
Ningxia Soochow Agrochemical Limited Company
Contact:(+86）0512 6320 8190
Address:wujiang
Changzhou Sunlight Pharmaceutical Co., Ltd.
Contact:+86-519-83131668;83139028;83138042;83137041
Address:JiuliStreet, Benniu Town Changzhou City, Jiangsu Province
Doi:10.1021/ja035448p
(2003)Doi:10.1039/d1ra04056a
(2021)Doi:10.1016/0040-4020(75)80160-8
(1975)Doi:10.1021/jo00876a012
(1976)Doi:10.1055/s-2003-39169
(2003)Doi:10.1055/s-0036-1591885
(2018)
