Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/31575
Title: Facile creation of 2-substituted indolin-3-ones by using primary-secondary diamine catalysts
Authors: Sun, W
Hong, L
Wang, R
Keywords: enantioselectivity
enones
indolin-3-one
michael addition
organocatalysis
Issue Date: 2011
Publisher: Wiley-VCH
Source: Chemistry - a European journal, 2011, v. 17, no. 22, p. 6030-6033 How to cite?
Journal: Chemistry - a European journal 
Abstract: Indolin-3-ones with a chiral center at the 2-position are encountered in a large variety of natural products and can be used in the total synthesis of biologically active alkaloids such as (+)-austamide, (-)-brevianamideB, (+)-aristotelone, isatisineA, and hinckdentineA. Consequently, these structures have been the target of considerable synthetic effort and a variety of preparative methods have already been developed. Among these common methods, the Michael addition has been the most fascinating and powerful reaction. However, the enantioselective versions of this reaction are still surprisingly rare and less exploited. Thus, the development of asymmetric catalytic methods for the construction of chiral indolin-3-ones is particularly appealing.
URI: http://hdl.handle.net/10397/31575
ISSN: 0947-6539
EISSN: 1521-3765
DOI: 10.1002/chem.201100144
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