Despite a significant work on thiadiazoles, continuous efforts are still being made to identify
novel heterocyclic compounds with potent biological activities. This review may help the …

Substituted carboxylic acid hydrazides 1a–d reacted with ethenetetracarbonitril 2 in dimethyl
formamide with the formation of diacylhydrazines 4a–d and 5-amino-1-substiuted pyrazole …

Dihydro-oxadiazine and its derivatives have been demonstrated to be important heterocyclic
scaffold platform with bioactive diversity, which present wide activities such as …

Although recent decades have witnessed the synthesis of 1, 3, 4-thiadiazoles via
phosphorus POCl 3-promoted cyclization reaction, simultaneous access to 2-amino-1, 3, 4 …

Bacterial resistance associated to different antibiotics is a limitation for the treatment of
infections and this has stimulated the development of new antimicrobial agents. In this …

A convenient one-pot method for the preparation of substituted 2-amino-1, 3, 4-oxadiazoles
has been developed. The method is a significant improvement over previously reported …

The synthesis of 1-cyanoacetylthiosemicarbazides is at the apex attention of researchers
due to their multifaced reactivity as versatile precursors in the synthesis of mono-, bi-, and …

Hydrazinecarbothioamide group in the synthesis of heterocycles Page 1 Florida Institute of
Technology Scholarship Repository @ Florida Tech Chemistry and Chemical Engineering Faculty …

4-Benzoyl-1-cyanoacetylthiosemicarbazide undergoes coupling reaction with aromatic
diazonium chloride to afford (arylhydrazono) thiosemicarbazide, which was reacted with …

Recent progress in the synthesis and use of enaminonitriles as precursors for carbocyclic
and heterocyclic compounds is reviewed. The synthetic routes for preparation of …