Benzoic acid, 2-hydrazinyl-, hydrochloride (1:1) → HCID 22462802, compound

Participants

Reaction Conditions

Reaction Steps

To a solution of 6-bromoindanone (0.447 g, 2.12 mmol) [Adamczyk, M. et al. J. Org. Chem. 1984, 49, 4226-4237] in ethanol (100 mL) was added a solution of 2-hydrazinobenzoic acid hydrochloride (0.800 g, 4.24 mmol) in deionized water (50 mL). The mixture was stirred for 1 h then cooled to 0° C. The precipitated hydrazone was vacuum filtered and dried in vacuo to afford 0.628 g (86%) of the title compound as a yellow solid: mp 186° C. (dec).

Provenance & Evidence