Synthesis and antitumor activity of amino derivatives of pyridine-2-carboxaldehyde thiose micarbazone
作者:Mao Chin Liu、Tai Chun Lin、Alan C. Sartorelli
DOI:10.1021/jm00098a012
日期:1992.10
with thiosemicarbazide afforded the respective thiosemicarbazones. Acetylation of the amino acetals and alkylsulfonation of the 5-amino acetal, followed by condensation with thiosemicarbazide was employed to yield amide thiosemicarbazones. The most active compounds synthesized were 3-aminopyridine-2-carboxaldehyde thiosemicarbazone and 3-amino-4-methylpyridine-2-carboxaldehyde thiosemicarbazone which