UNEXPECTED REGIOSPECIFICITY IN PHOTOCHEMICAL α-CLEAVAGE OF HYDRINDANONES.

DOI: 10.1016/S0040-4039(01)91553-9

Source and publish data:

Tetrahedron Letters p. 1175 - 1178 (1984)

Update date:2022-09-26

Topics:

Authors:

Trendel, J. M.

Albrecht, P.

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1016/S0040-4039(01)91553-9

Triterpene derived trans-hydrindanones 1 of the hopane and lupane series undergo highly regiospecific photochemical α-cleavage; they are cleaved in high yields on the least substituted side of the ketone.The more stable cis-hydrindanones 1 exclusively cleave on the more substituted side as expected.

Full text of DOI:10.1016/S0040-4039(01)91553-9

Products guided by the article

Product name:3-((1R,4aR,4bR,6aS,10aS,10bR,12aR)-1,4a,4b,7,7,10a-Hexamethyl-octadecahydro-chrysen-1-yl)-propionic acid methyl ester

Cas No:82358-71-2

R&D Labs maybe for 82358-71-2

shanghai jinshan pharmaceutical Co.,Ltd

Contact:021-57363011，13681638167

Address:No. 7966 Tingfeng Road,Jinshan,Shanghai,China
Beijing Zhongshuo Pharmaceutical T & D Co.,Ltd

Contact:0086-10-64430626

Address:ea No 16, HEPINGLI,DONGCHENG DISTRICT,BEIJING,P.R.CHINA.
Changzhou Jiana Chemical Co.,Ltd

website:http://www.jianachem.com

Contact:86-0519-88731808

Address:Zhenglu Town Wujin City, Jiangsu Province
Suqian Ruixing Chemical Co., Ltd.

Contact:+86-527-80805666（总机）;84836008(销售)

Address:3 Jingsilu, Zone north, Hubin Xincheng Development Park, Suqian, China
HEZE KINGVOLT CHEMICAL CO., LTD

Contact:86-573-82118911

Address:Juancheng Industry Park

Relevant to this article

Ring opening reactions of N-substituted-5,6-dihydro-2-methyl-1,4-oxathiin-3-carboxamides

Doi:10.1139/v82-164
(1982)
Nematicidal, insecticidal, antifertility, antifungal and antibacterial activities of salicylanilide sulphathiazole and its manganese, silicon and tin complexes

Doi:10.1080/10426500490464050
(2004)
Unusual methylene transfer in reactions of Simmons-Smith reagent with 1,3-diazabuta-1,3-dienes: Synthesis of functionalised imidazole derivatives

Doi:10.1016/S0040-4020(02)00127-8
(2002)
Anti-AIDS agents. Part 56: Synthesis and anti-HIV activity of 7-thia-di-O-(-)-camphanoyl-(+)-cis-khellactone (7-thia-DCK) analogs

Doi:10.1016/j.bmc.2004.09.038
(2004)
Alkaloids from rhamnaceae, XVII. Mauritines C, D, E, and F; new peptide alkaloids from Ziziphus mauritiana Lam.

Doi:10.1002/jlac.197419741022
(1974)
Conformational studies of 4-N-carbamoyldeoxycytidine derivatives and synthesis and hybridization properties of oligodeoxyribonucleotides incorporating these modified bases

Doi:10.1002/ejoc.200501006
(2006)

Article Doi