Literature DB >> 22489548

Isoleucine-catalyzed direct asymmetric aldol addition of enolizable aldehydes.

Kerstin Rohr1, Rainer Mahrwald.   

Abstract

Isoleucine-catalyzed direct enantioselective aldol additions between enolizable aldehydes are reported. Intermediate acetal structures dictate the configurative outcome and were supported by a hydrogen bond. This direct isoleucine-catalyzed aldol addition represents a welcome complement to both proline- and histidine-catalyzed aldol additions of enolizable aldehydes.
© 2012 American Chemical Society

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Year:  2012        PMID: 22489548     DOI: 10.1021/ol300754n

Source DB:  PubMed          Journal:  Org Lett        ISSN: 1523-7052            Impact factor:   6.005


  2 in total

1.  Catalytic discrimination between formyl groups in regio- and stereoselective intramolecular cross-aldol reactions.

Authors:  Tomonori Baba; Junya Yamamoto; Kazuhiro Hayashi; Makoto Sato; Masahiro Yamanaka; Takeo Kawabata; Takumi Furuta
Journal:  Chem Sci       Date:  2016-02-22       Impact factor: 9.825

2.  C-C Bond formation catalyzed by natural gelatin and collagen proteins.

Authors:  Dennis Kühbeck; Basab Bijayi Dhar; Eva-Maria Schön; Carlos Cativiela; Vicente Gotor-Fernández; David Díaz Díaz
Journal:  Beilstein J Org Chem       Date:  2013-06-07       Impact factor: 2.883

  2 in total

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