Diastereoselective additions of ethynyl Grignard reagent to erythrulose derivatives

Kobayashi, Shoji and Das, Parthasarathi and Wang, Guang Xing and Mita, Takashi and Lear, Martin J. and Hirama, Masahiro (2002) Diastereoselective additions of ethynyl Grignard reagent to erythrulose derivatives. Chemistry Letters, 31 (3). pp. 300-301. ISSN 0366-7022

Full content URL: http://dx.doi.org/10.1246/cl.2002.300

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Diastereoselective additions of ethynyl Grignard reagent to erythrulose derivatives

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Abstract

Through systematic changes in reaction conditions and with the use of Ti(OiPr)4, the typical stereochemical outcome of
ethynylmagnesium bromide on α,β-O-isopropylidene-erythrulose derivatives has been reversed with exceptional levels of control.

Keywords:Erythrulose, Stereoisomer synthesis, Grignard addition
Subjects:F Physical Sciences > F160 Organic Chemistry
Divisions:College of Science > School of Chemistry
ID Code:17125
Deposited On:17 Apr 2015 11:42

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