Hydrazine hydrate (1:1) → HCID 69273395, compound

Participants

Reaction Steps

2,4-bis-benzyloxy-5-isopropyl-N-piperidin-1-yl-thiobenzamide (unpurified product of the previous step: F67-03), ethanol (5 mL), hydrazine monohydrate (0.5 mL) was placed in a test tube and heated for 1.5 hours under reflux. After completing the reaction, the reaction mixture was concentrated under reduced pressure while adding toluene several times. The residue thus obtained was subjected to the next step without purification.

Provenance & Evidence