摘要:
3,3'-Thiodimethylenebis 2-[(dialkylamino)methyl]indole compounds having in free base form the formula ##STR1## where R.sub.1 and R.sub.2 are lower alkyl groups. The compounds of this invention exhibit antifungal and CNS depressant properties and can be used as antifungal agents or CNS depressant agents.
摘要:
Processes for the production of the compounds of the formula: ##STR1## are disclosed. In the above formula, R.sub.1 is aryl which may be substituted or unsubstituted; R.sub.2 is hydrogen, alkyl, aryl, aralkyl, alkoxy, halogen, cyano, nitro, trifluoromethyl and the like.These compounds are prepared by the following reaction schemes: ##STR2## These compounds are useful as anti-inflammatory agents.
摘要:
This invention relates to organic acid-substituted guanidine compounds. Also disclosed are methods for preparing the compounds, compositions containing them, and methods for their use as anthelmintics.
摘要:
A novel process for preparing 4-hydroxy-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxides is disclosed. The process involves the base catalyzed rearrangement of a saccharinacetamide of structure I to give II, ##STR1## wherein R.sup.1 is hydrogen or lower alkyl and R.sup.2 is lower alkyl, aryl or a heterocyclic ring selected from the group consisting of pyridyl, substituted-pyridyl, and thiazolyl. Compounds of the formula II have useful anti-inflammatory properties. In addition, they can be used as intermediates in the preparation of known anti-inflammatory agents.
摘要:
Novel polycylic guanine derivatives of the formula: ##STR1## wherein J is oxygen or sulfur, R.sup.1 is hydrogen, alkyl or alkyl substituted with aryl or hydroxy;R.sup.2 is hydrogen, aryl, heteroaryl, cycloalkyl, alkyl or alkyl substituted with aryl, heteroaryl, hydroxy, alkoxy, amino, monoalkyl amino or dialkylamino, or --(CH.sub.2).sub.m TCOR.sup.20 wherein m is an integer from 1 to 6, T is oxygen or --NH-- and R.sup.20 is hydrogen, aryl, heteroaryl, alkyl or alkyl substituted with aryl or heteroaryl;R.sup.3 is hydrogen, halo, trifluoromethyl, alkoxy, alkylthio, alkyl, cycloalkyl, aryl, aminosulfonyl, amino, monoalkylamino, dialkylamino, hydroxyalkylamino, aminoalkylamino, carboxy, alkoxycarbonyl or aminocarbonyl or alkyl substituted with awl, hydroxy, alkoxy, amino, monoalkylamino or dialkylamino;R.sup.a, R.sup.b, R.sup.c, and R.sup.d are defined in the specification; and n is zero or one.The compounds of formulas (I) and (I') are useful as antihypertensive, muscle relaxant and bronchodilating agents.
摘要:
N,N-dialkyl-3-[(phenylthio)methyl]-1H-indole-2-methanamines or 3-(1H-imidazol-1-ylmethyl)-N,N,-dimethyl-1H-indole-2-methanamines and acid addition salts thereof which are useful pharmacological agents, especially antifungals, are disclosed. The compounds can be produced by reacting a thiophenols or imidazoles with the appropriate 2-alkyl-1,2,3,4-tetrahydropyrrolo[3,4-b]indole.
摘要:
Bis(2-[(disubstitutedamino)methyl]-1H-indole) compounds wherein said 2-[(disubstitutedamino)methyl]-1H-indol-3-ylmethylene moieties are linked together through a piperazine or 1,3-dihydro-2H-indol-2-one fragment and acid addition salts thereof which are useful pharmacological agents, especially antifungals, are disclosed. The compounds can be produced by reacting a piperazine or 1,3-dihydro-2H-indole-2-one compound with the appropriate quaternary salt of 2-alkyl-1,2,3,4-tetrahydropyrrolo-[3,4-b]indole.
摘要:
This invention relates to organic acid-substituted guanidine compounds. Also disclosed are methods for preparing the compounds, compositions containing them, and methods for their use as anthelmintics.
摘要:
.beta.-[2-[(DIALKYLAMINO)METHYL]-1H-indol-3-yl]-.alpha.,.alpha.-diphenylpropionitriles and 4-[[2-[(dialkylamino)methyl]-1H-indol-3-yl]methyl]-2,4-dihydro-5-lower alkyl-2-phenyl-3H-pyrazol-3-ones and acid addition salts thereof which are useful pharmacological agents, especially as central nervous system depressants, are disclosed. The compounds can be produced by reacting an anion of an acetonitrile or a pyrazol-3-one with the appropriate quatenary salt of 2-alkyl-1,2,3,4-tetrahydropyrrolo[3,4-b]indole.
摘要:
A novel process for preparing 4-hydroxy-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxides is disclosed. The process involves the base catalyzed rearrangement of a saccharinacetamide of structure I to give II, ##STR1## wherein R.sup.1 is hydrogen or lower alkyl and R.sup.2 is lower alkyl, aryl or a heterocyclic ring selected from the group consisting of pyridyl, substituted-pyridyl, and thiazolyl. Compounds of the formula II have useful anti-inflammatory properties. In addition, they can be used as intermediate in the preparation of known anti-inflammatory agents.