A One-step Regioselective Construction of the Steroid Skeleton by Lewis Acid Catalyzed High Pressure Diels-Alder Reaction1
作者:
Easter Gacs-baitz,
Lucio Minuti,
HansW. Scheeren,
Roberta Selvaggi,
Aldo Taticchi,
期刊:
Natural Product Letters
(Taylor Available online 1993)
卷期:
Volume 2,
issue 2
页码: 91-95
ISSN:1057-5634
年代: 1993
DOI:10.1080/10575639308043791
出版商: Taylor & Francis Group
关键词: 3-methyl-2-cyclopenten-1-one;steroids;Diels-Alder reaction;high pressure;NMR analysis
数据来源: Taylor
摘要:
The one-step regioselective construction of the steroid skeleton by high pressure EtAlCl2catalyzed Diels-Alder reaction of 3-methyl-2-cyclopenten-1-one with a 1-ethenyl-hexahydronaphthalene is described. Structure analysis of the reaction products by NMR spectroscopy is presented.
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