Diastereoselective additions of ethynyl Grignard reagent to erythrulose derivatives

Kobayashi, Shoji, Das, Parthasarathi, Wang, Guang Xing , Mita, Takashi, 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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