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Organocatalytic Synthesis of Enantioenriched β-Arylsplitomicins.

Authors :
Ji-Yu Wang
Hui Zhang
Yu-Hua Liao
Wei-Cheng Yuan
Yu-Jun Feng
Xiao-Mei Zhang
Source :
Synlett. Mar2012, Vol. 23, p796-800. 5p.
Publication Year :
2012

Abstract

By employing a chiral bifunctional thiourea-tertiary amine as catalyst, domino Michael-type Friedel-Crafts alkylation/cyclization of β-naphthols with akylidene Meldrum's acids was realized. The reactions afforded various enantioenriched β-arylsplitomicins with good yields (up to 99%) in moderate enantioselectivities (up to 79%). [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
09365214
Volume :
23
Database :
Academic Search Index
Journal :
Synlett
Publication Type :
Academic Journal
Accession number :
73345617
Full Text :
https://doi.org/10.1055/s-0031-1290303