Substituted diamino-1,3,5-triazine derivatives

   
   

This invention concerns the compounds of formula ##STR1## the pharmaceutically acceptable acid addition salts and the stereochemically isomeric forms thereof, wherein R.sup.1 and R.sup.2 are each independently selected from hydrogen; hydroxy; amino; optionally substituted C.sub.1-6 alkyl; C.sub.1-6 alkyloxy; C.sub.1-6 alkylcarbonyl; C.sub.1-6 alkyloxycarbonyl; Ar.sup.1 ; mono- or di(C.sub.1-6 alkyl)amino; mono- or di(C.sub.1-6 alkyl)-aminocarbonyl; dihydro-2(3H7)-furanone; or R.sup.1 and R.sup.2 taken together may form pyrrolidinyl, piperidinyl, morpholinyl, azido or mono- or di(C.sub.1-6 alkyl)amino-C.sub.1-4 alkylidene; R.sup.3 is hydrogen, Ar.sup.1, C.sub.1-6 alkylcarbonyl, C.sub.1-6 alkyl, C.sub.1-6 alkyloxy-carbonyl, C.sub.1-6 alkyl substituted with C.sub.1-6 alkyloxycarbonyl; and R.sup.4, R.sup.5, R.sup.6, R.sup.7 and R.sup.8 are each independently selected from hydrogen, halo, C.sub.1-6 alkyl, C.sub.1-6 alkyloxy, cyano, aminocarbonyl, nitro, amino, trihalomethyl or trihalomethyloxy; L is optionally substituted C.sub.1-10 alkyl; C.sub.3-10 alkenyl; C.sub.3-10 alkynyl; C.sub.3-7 cycloalkyl; Ar.sup.1 is optionally substituted phenyl; for the manufacture of a medicine for the treatment of subjects suffering from HIV (Human Immunodeficiency Virus) infection. It further relates to new compounds being a subgroup of the compounds of formula (I), their preparation and compositions comprising them.

Esta invención se refiere a los compuestos del ## del ## STR1 del fórmula que la adición de ácido farmacéutico aceptable sala y las formas stereochemically isoméricas de eso, en donde R.sup.1 y R.sup.2 son cada uno seleccionado independientemente del hidrógeno; hydroxy; amino; alkyl opcionalmente substituido C.sub.1-6; Alkyloxy C.sub.1-6; Alkylcarbonyl C.sub.1-6; Alkyloxycarbonyl C.sub.1-6; Ar.sup.1; mono o alkyl)amino di(C.sub.1-6; mono o di(C.sub.1-6 alkyl)-alkyl)-aminocarbonyl; dihydro-2(3H7)-furanone; o R.sup.1 y R.sup.2 tomados junto pueden formar pyrrolidinyl, piperidinyl, morpholinyl, azido o el alkylidene mono o de di(C.sub.1-6 alkyl)amino-C.sub.1-4; R.sup.3 es el hidrógeno, Ar.sup.1, C.sub.1-6 alkylcarbonyl, C.sub.1-6 alkyl, C.sub.1-6 alkyloxy-alkyloxy-carbonyl, alkyl C.sub.1-6 substituido con el alkyloxycarbonyl C.sub.1-6; y R.sup.4, R.sup.5, R.sup.6, R.sup.7 y R.sup.8 son cada uno seleccionado independientemente del hidrógeno, halo, el alkyl C.sub.1-6, el alkyloxy C.sub.1-6, cyano, aminocarbonyl, nitro, amino, trihalomethyl o trihalomethyloxy; L es opcionalmente el alkyl substituido C.sub.1-10; Alkenyl C.sub.3-10; Alkynyl C.sub.3-10; Cycloalkyl C.sub.3-7; Ar.sup.1 es opcionalmente fenilo substituido; para la fabricación de una medicina para el tratamiento de los temas que sufren de la infección del VIH (virus humano de la inmunodeficiencia). Se relaciona más lejos con los compuestos nuevos que son un subgrupo de los compuestos del fórmula (i), de su preparación y de las composiciones que las abarcan.

 
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