Réaction #2467939

Équation de réaction

2-Chloro-5-phenyl-[1,3,4]thiadiazole

hydrazine hydrate

→

2-phenyl-5-hydrazino-1,3,4-thiadiazole

Solvants

iPrOH

Conditions de réaction

Traitement

1. 1
   Températureat reflux overnight
2. 2
   AutreThe solvent was evaporated
3. 3
   workup.ADDITIONwater was added
4. 4
   Autrethe product was isolated by filtration (110 mg, 57%)

Mode opératoire

A solution of the 2-Chloro-5-phenyl-[1,3,4]thiadiazole (2 mmol) and hydrazine hydrate (6 mmol, 3 eq) in iPrOH (10 mL) was heated at reflux overnight. The solvent was evaporated, water was added, and the product was isolated by filtration (110 mg, 57%).

Source