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A facile synthesis of a (+/-)-2,3-disubstituted maleic anhydride segment of tautomycin

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Title A facile synthesis of a (+/-)-2,3-disubstituted maleic anhydride segment of tautomycin
 
Creator Deshpande, AM
Natu, AA
Argade, NP
 
Subject Chemistry, Organic
 
Description A convenient method for construction of a (+/-)-2,3-disubstituted maleic anhydride segment of antibiotic tautomycin is reported. The key steps involved in the synthesis are chemoselective condensation of diethyl malonate with 2-(bromomethyl)-3-methylmaleic anhydride (3) and regioselective NBS-bromination of the maleic anhydride derivative 7.
 
Publisher GEORG THIEME VERLAG KGSTUTTGARTRUDIGERSTR 14, D-70469 STUTTGART, GERMANY
 
Date 2011-09-24T08:48:39Z
2011-09-24T08:48:39Z
2001
 
Type Article
 
Identifier SYNTHESIS-STUTTGART
0039-7881
http://hdl.handle.net/123456789/24081
 
Language English