2-Formylpyridine thiosemicarbazone derivatives, their preparation and their use as antitumor agents
申请人:YALE UNIVERSITY
公开号:EP0570294B1
公开(公告)日:1997-07-30
US5281715A
申请人:——
公开号:US5281715A
公开(公告)日:1994-01-25
US5721259A
申请人:——
公开号:US5721259A
公开(公告)日:1998-02-24
2-formylpyridine thiosemicarbazone compounds
申请人:Yale University
公开号:US05281715A1
公开(公告)日:1994-01-25
A method of treatment of tumors is provided based upon a compound of the formula ##STR1## Some aspects of the invention were supported in part by U.S. Public Health Service Grant CA-02817 from the National Cancer Institute and support from the Northeast NMR Facility at Yale University insofar as the use of high resolution NMR spectra is concerned that was made possible by a grant from the Chemical Division of the National Science Foundation (Grant No. CHE-7916210).
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