2-(4-CARBOXYBUTYRYL)AMINO-5-METHYL-1,3,4-THIADIAZOLE synthesis

1synthesis methods

Product Name:2-(4-CARBOXYBUTYRYL)AMINO-5-METHYL-1,3,4-THIADIAZOLE
CAS Number:247225-30-5
Molecular formula:C8H11N3O3S
Molecular Weight:229.26

108-55-4 Synthesis

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Ethanehydrazonic acid, N-(aminothioxomethyl)-, ethyl ester

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2-(4-CARBOXYBUTYRYL)AMINO-5-METHYL-1,3,4-THIADIAZOLE

247225-30-5
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Yield:-

Reaction Conditions:

Stage #1: glutaric anhydride,;1-(1-ethoxyethylidene)thiosemicarbazide in methanol; for 0.416667 h;Reflux;
Stage #2: with aminosulfonic acid in methanol; for 1 h;Reflux;

References:

Toche;Janrao;Gangurde;Nikam [Synthetic Communications,2013,vol. 43,# 18,p. 2527 - 2535] Location in patent:supporting information