Hydrochloric Acid → HCID 178456383, compound

Participants

Reaction Conditions

Reaction Steps

A mixture of 440 mg (0.90 mmol) of trans-N′-{4-[4-(4-Isopropyl-piperazine-1-carbonyl)-cyclohexyloxy]-benzoyl}-hydrazinecarboxylic acid tert-butyl ester, 1.53 ml (6.12 mmol) of 4M hydrochloric acid in 1,4-dioxane solution and 4 ml of methanol was stirred for 4 h at 40° C. The mixture was evaporated to dryness to yield 0.44 g of the title compound. MS (m/e): 389.2 (MH+).

Provenance & Evidence