反应详情

5-Methyl-2-pyridinecarbohydrazide was prepared in a manner analogous to that described above for 6-fluoro-2-pyridinecarbohydrazide (I23) but using 5-methyl-2-pyridinecarboxylic acid (5-methylpicolinic acid, CAS [4434-13-3], commercially available e.g. from Allichem or Ryan Scientific) in the place of 6-fluoro-2-pyridinecarboxylic acid.