Platinum(II) Chloride Catalyzed Cycloisomerizations of 1,5-Enynes

Autor:	Kimitaka Nakama, Louis Fensterbank, Célia Brancour, Anne-Lise Dhimane, Christophe Blaszykowski, Youssef Harrak, Max Malacria
Rok vydání:	2007
Předmět:	Bicyclic molecule Organic Chemistry Substituent chemistry.chemical_element Substrate (chemistry) General Medicine Medicinal chemistry Catalysis chemistry.chemical_compound chemistry Platinum(II) chloride Organic chemistry Platinum
Zdroj:	ChemInform. 38
ISSN:	1522-2667 0931-7597
DOI:	10.1002/chin.200747070
Popis:	1,5-Enynes are highly reactive under PtCl 2 catalysis and give a range of [3.1.0] bicyclic skeletons. The scope and limitations of this process are presented. Regioisomeric keto derivatives are obtained depending upon the nature of the oxygenated substituent at the propargylic position of the starting substrate.
Databáze:	OpenAIRE
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