Authors: PAWAR RA PATIL AA

Citation: Ra. Pawar et Aa. Patil, STUDIES ON VILSMEIER-HAACK REACTION - A VERSATILE NEW SYNTHESIS OF 5-CHLORO-3-METHYLPYRAZOLE-4-CARBOXALDEHYDE, -CHLORO-3-METHYL-1-PHENYLPYRAZOLE-4-CARBOXALDEHYDE AND RELATED FUSED HETEROCYCLIC-COMPOUNDS AND HETEROCYCLIC SCHIFFS BASES, Indian journal of chemistry. Sect. B: organic chemistry, including medical chemistry, 33(2), 1994, pp. 156-158