Catalytic Asymmetric Aldol Reaction of Ketene Silyl Acetals with Aldehydes by Use of Chiral Bissulfonamido Zinc(II)

Autor:	T. Takashima, Teruaki Mukaiyama, Haruhiko Kusaka, Tetsuro Shimpuku
Rok vydání:	1990
Předmět:	chemistry.chemical_classification chemistry.chemical_compound Silylation Aldol reaction chemistry Acetal Enantioselective synthesis Ketene Organic chemistry Aldol condensation General Chemistry Diethylzinc Aldehyde
Zdroj:	Chemistry Letters. 19:1777-1780
ISSN:	1348-0715 0366-7022
DOI:	10.1246/cl.1990.1777
Popis:	Enantioselective aldol reaction of ketene silyl acetals with aldehydes is effectively performed by use of a catalytic amount of chiral bissulfonamido zinc(II), easily prepared from diethylzinc and chiral sulfonamides.
Databáze:	OpenAIRE
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