申请人:Bionetics Research, Inc.
公开号:US04923970A1
公开(公告)日:1990-05-08
A substituted 1-(2-chloroethyl)-3-acyl-3-alkyltriazene of the formula: ##STR1## in which R.sub.1 is 1-oxoalkyl containing from two to eight carbon atoms, fluorinated 1-oxoalkyls containing from two to eight carbon atoms and substituted with up to three fluorine atoms, benzoyl, phenylacetyl, carboalkoxy containing from two to eight carbon atoms, fluorinated carboalkyl containing from two to eight carbon atoms and up to three fluorine atoms, carbophenoxy, N-phenyl aminocarbonyl, N-alkyl aminocarbonyl containing from two to eight carbon atoms, thiocarbamoyl, N-alkylthiocarbamoyls with from two to eight carbon atoms, N-phenylthiocarbamoyl, dialkylphosphonates in which the alkyl groups can be the same or different and each contains from one to seven carbon atoms, phenylsulfonyl, and meta or para-substituted phenylsulfonyl in which the meta or para substituent is methyl, ethyl, methoxy, ethoxy, fluoro and chloro; and R.sub.2 is indepedently alkyl containing from one to seven carbon atoms, fluoroalkyl containing from two to seven carbon atoms and from one to three fluorine atoms in which the .alpha. carbon of the fluoroalkyl group is not substituted with fluorine, benzyl, meta or para-substituted benzyl in which the meta or para substituent is chloro, fluoro, and alkoxy with from one to three carbon atoms, alkenyl containing from two to seven carbon atoms, and alkynyl containing from two to seven carbon atoms, useful as antitumor agents.
一种代替的1-(2-氯乙基)-3-酰基-3-烷基-1,2,3-三氮唑,其化学式为:##STR1## 其中R.sub.1为1-氧代烷基,含有2至8个碳原子,含有最多三个氟原子的氟代1-氧代烷基,苯甲酰基,苯乙酰基,含有2至8个碳原子的羧烷氧基,含有2至8个碳原子和最多三个氟原子的氟代羧烷基,羧苯氧基,N-苯基氨基甲酰基,含有2至8个碳原子的N-烷基氨基甲酰基,硫代氨基甲酰基,含有2至8个碳原子的N-烷基硫代氨基甲酰基,N-苯基硫代氨基甲酰基,其中烷基基团可以相同或不同,每个含有1至7个碳原子的二烷基膦酸酯,苯基磺酰基,以及在其中meta或para位取代基为甲基,乙基,甲氧基,乙氧基,氟和氯的meta或para-取代苯基磺酰基; R.sub.2独立地为含有1至7个碳原子的烷基,含有2至7个碳原子和1至3个氟原子的氟代烷基,其中氟代烷基的α-碳未被氟原子取代,苄基,meta或para-取代苄基,其中meta或para取代基为氯,氟和含有1至3个碳原子的烷氧基,含有2至7个碳原子的烯基和含有2至7个碳原子的炔基,可用作抗肿瘤剂。