Synthesis and evaluation of 1-(arylsulfonyl)-2-[(methoxycarbonyl)sulfenyl]-1-methylhydrazines as antineoplastic agents
摘要:
1-(Arylsulfonyl)-2-[(methoxycarbonyl)sulfenyl]-1-methylhydrazines, with the potential to function as biological methylating agents, were synthesized and evaluated as antineoplastic agents against the L1210 leukemia and the B16 melanoma in mice. All of the compounds of this class had significant activity against the B16 melanoma, with the most active compound, 2-[(methoxycarbonyl)sulfenyl]-1-methyl-1-[(4- methylphenyl)sulfonyl]hydrazine, producing percent T/C values for B16 melanoma tumor bearing mice of between 182 and 232 at dosage levels of from 12.5 to 50 mg/kg daily for 6 consecutive days. In contrast to the related class of agents, the N,N'-bis(sulfonyl)hydrazines reported earlier by this laboratory,1 the 1-(arylsulfonyl)-2-[(methoxycarbonyl)sulfenyl]-1-methylhydrazines were found to be inactive against the L1210 leukemia in vivo.
Synthesis and evaluation of 1-(arylsulfonyl)-2-[(methoxycarbonyl)sulfenyl]-1-methylhydrazines as antineoplastic agents
摘要:
1-(Arylsulfonyl)-2-[(methoxycarbonyl)sulfenyl]-1-methylhydrazines, with the potential to function as biological methylating agents, were synthesized and evaluated as antineoplastic agents against the L1210 leukemia and the B16 melanoma in mice. All of the compounds of this class had significant activity against the B16 melanoma, with the most active compound, 2-[(methoxycarbonyl)sulfenyl]-1-methyl-1-[(4- methylphenyl)sulfonyl]hydrazine, producing percent T/C values for B16 melanoma tumor bearing mice of between 182 and 232 at dosage levels of from 12.5 to 50 mg/kg daily for 6 consecutive days. In contrast to the related class of agents, the N,N'-bis(sulfonyl)hydrazines reported earlier by this laboratory,1 the 1-(arylsulfonyl)-2-[(methoxycarbonyl)sulfenyl]-1-methylhydrazines were found to be inactive against the L1210 leukemia in vivo.
1,2-Bis(sulfonyl)hydrazines. 3. Effects of structural modification on antineoplastic activity
作者:Krishnamurthy Shyam、Robert T. Hrubiec、Ryosuke Furubayashi、Lucille A. Cosby、Alan C. Sartorelli
DOI:10.1021/jm00394a040
日期:1987.11
A series of 1,2-bis(sulfonyl)hydrazines was synthesized and evaluated for antineoplastic activity against the L1210 leukemia and the B16 melanoma. The most active agent to emerge from this study, 1,2-bis(methylsulfonyl)-1-methylhydrazine, produced a maximum % T/C for mice bearing the L1210 leukemia or the B16 melanoma of 340% and 278%, respectively. Two N-chloroethyl analogues, conceived as bifunctional alkylating agents, were also synthesized and evaluated for antineoplastic activity against the L1210 leukemia and the B16 melanoma. Although such a modification resulted in retention of antineoplastic activity against both tumor cell lines, it did not result in enhanced antineoplastic activity.
SARTORELLI, ALAN C.;SHYAM, KRISHNAMURTHY;HRUBIEC, ROBERT T.
作者:SARTORELLI, ALAN C.、SHYAM, KRISHNAMURTHY、HRUBIEC, ROBERT T.
DOI:——
日期:——
HRUBIEC R. T.; SHYAM KRISHNAMURTHY; COSBY L. A.; SARTORELLI A. C., J. MED. CHEM., 29,(1986) N 9, 1777-1779
作者:HRUBIEC R. T.、 SHYAM KRISHNAMURTHY、 COSBY L. A.、 SARTORELLI A. C.
DOI:——
日期:——
SHYAM, KRISHNAMURTHY;HRUBIEC, ROBERT T.;FURUBAYASHI, RYOSUKE;COSBY, LUCIL+, J. MED. CHEM., 30,(1987) N 11, 2157-2161
作者:SHYAM, KRISHNAMURTHY、HRUBIEC, ROBERT T.、FURUBAYASHI, RYOSUKE、COSBY, LUCIL+