Guernon, Jason M.’s team published research in Tetrahedron Letters in 2011 | CAS: 16982-21-1

Ethyl 2-amino-2-thioxoacetate(cas: 16982-21-1) belongs to anime. The reaction of alkyl halides, R―X, where X is a halogen, or analogous reagents with ammonia (or amines) is useful with certain compounds. Not all alkyl halides are effective reagents; the reaction is sluggish with secondary alkyl groups and fails with tertiary ones. Its usefulness is largely confined to primary alkyl halides (those having two hydrogen atoms on the reacting site).Name: Ethyl 2-amino-2-thioxoacetate

In 2011,Guernon, Jason M.; Wu, Yong-Jin published 《3-Bromocyclohexane-1,2-dione as a useful reagent for Hantzsch synthesis of thiazoles and the synthesis of related heterocycles》.Tetrahedron Letters published the findings.Name: Ethyl 2-amino-2-thioxoacetate The information in the text is summarized as follows:

The authors describe the use of 3-bromocyclohexane-1,2-dione, an air stable, versatile reagent for the Hantzsch thiazole synthesis and the synthesis of other closely related heterocycles. For example, cyclocondensation of 3-bromocyclohexane-1,2-dione with RC(S)NH2 (R = Ph, 4-pyridyl, t-Bu, etc.) gave I. After reading the article, we found that the author used Ethyl 2-amino-2-thioxoacetate(cas: 16982-21-1Name: Ethyl 2-amino-2-thioxoacetate)

Ethyl 2-amino-2-thioxoacetate(cas: 16982-21-1) belongs to anime. The reaction of alkyl halides, R―X, where X is a halogen, or analogous reagents with ammonia (or amines) is useful with certain compounds. Not all alkyl halides are effective reagents; the reaction is sluggish with secondary alkyl groups and fails with tertiary ones. Its usefulness is largely confined to primary alkyl halides (those having two hydrogen atoms on the reacting site).Name: Ethyl 2-amino-2-thioxoacetate

Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics