Unexpected regiospecificity in photochemical α-cleavage of hydrindanones

Autor:	P. Albrecht, J.M. Trendel
Rok vydání:	1984
Předmět:	chemistry.chemical_classification Ketone Stereochemistry Organic Chemistry Photodissociation Photochemistry Cleavage (embryo) Biochemistry Hopanoids chemistry Triterpene Cleave Drug Discovery Bond cleavage
Zdroj:	Tetrahedron Letters. 25:1175-1178
ISSN:	0040-4039
DOI:	10.1016/s0040-4039(01)91553-9
Popis:	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.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::38d6b84ca9574ff412f77980046bb909 https://doi.org/10.1016/s0040-4039(01)91553-9 Zobrazit plný text záznamu