摘要:
Compounds of formula ##STR1## wherein R, R', R", R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6, X, Y, m, n and p have the meanings reported in the description; and their pharmaceutically acceptable salts are described. The compounds of formula I are useful in the treatment of arterial hypertension and congestive heart failure, of renal failure, of peripheral arteriopathies, of cerebrovascular insufficiencies and of ischemic cardiopathy.
摘要:
Compounds of formula (I) wherein R, R′, R″, R1, R2, R3, R4, R5, R6, X, Y, m, n, and p have the meanings reported in the description; and their pharmaceutically acceptable salts are described.
摘要:
Compounds of formula (I) wherein R.sub.1 and R.sub.2 are independently hydrogen or an optionally branched C.sub.1-4 alkyl group; the asterisk marks an asymmetric carbon atom; and the pharmaceutically acceptable salts thereof, useful in cardiovascular field, are described. ##STR1##
摘要:
A compound of Formula (I) ##STR1## or a pharmaceutically acceptable salt thereof, wherein n is an integer between 2 and 6 and R.sub.1 is a methyl group or a group ##STR2## wherein R.sub.2, R.sub.3 and R.sub.4 are independently hydrogen, hydroxy, methoxy, methylsulfonyl, or one of R.sub.2, R.sub.3 and R.sub.4 together with another one of the three substituents forms a --O--CH.sub.2 --O-- bridge. The asterisk marks an asymmetric carbon atom.
摘要:
Compounds of the formula: ##STR1## wherein the variables are as defined in the specification. These compounds are useful in the treatment of arterial hypertension and heart failure, of renal insufficiency, of peripheral arteriopathies and of cerebrovascular insufficiencies.
摘要:
Compounds of the formula: ##STR1## wherein R is a hydrogen atom or an OY group; R.sub.1 is a hydrogen atom or in OY' group; R.sub.2 is a hydrogen atom or an OY" group; provided that at lent one among R, R.sub.1 and R.sub.2 is hydrogen but R, R.sub.1, and R.sub.2 are not contemporaneously hydrogen atoms and R.sub.1 and R.sub.2 are not contemporaneously OY' or OY" groups respectively; m is an integer 1 or 2; n is an integer 3 to 8; p is an integer 2, 3, or 4; R.sub.3 is a hydrogen atom or a C.sub.1 -C.sub.4 alkyl; R.sub.4 is a phenyl optionally substituted by halogen atom or a C.sub.1 -C.sub.3 alkyl or alkoxy group or a 5- or 6- membered heteroaryl containing one or more heteroatoms selected from oxygen, nitrogen and sulphur, optionally substituted by halogen atoms, hydroxy groups, C.sub.1 -C.sub.3 alkyl or alkoxy groups; X is CH.sub.2, NH, S, SO, SO.sub.2, CO, CF.sub.2, O and, when R.sub.4 is a 5- or 6- membered heteroaryl, X can be also a single bond. Pharmaceutically acceptable salts are described. The compounds of formula (I) are useful in the treatment of arterial hypertension and heart failure, of renal insufficiency, of peripheral arteriopathies and of cerebrovascular insufficiencies.
摘要:
Steroid compounds active on the cardiovascular system of formula ##STR1## wherein X, n, R, R.sub.1 and R.sub.2 have the meanings mentioned in the description are described.
摘要:
Derivatives of 2-amino-1,2,3,4-tetrahydronaphthalene and their use in therapeutic field are described.The compounds are particularly useful in the treatment of arterial hypertension, cardiac decompensation and renal failure, in the treatment of peripheral arteriopathies and in cerebrovascular insufficiency.
摘要:
Compounds of the formula ##STR1## (wherein Ar, R, R.sub.1, R.sub.2, R.sub.3, R.sub.4, X and m have the meanings given in the description), their preparation and pharmaceutical compositions containing them.The compounds of formula I are active on the cardiovascular system as antivasospastics, antiangina pectoris agents, antihypertensives and vasodilators.
摘要:
Compounds of the formula ##STR1## (wherein Ar, R, R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, m and n have the meanings given in the description), their preparation and pharmaceutical compositions containing them.The compounds of formula I are active on the cardiovascular system as antivasospastics, antiangina agents, antihypertensives and vasodilators.