The compounds are alkoxypyridine compounds which are histamine H.sub.2 -antagonists. Two specific compounds of the present invention are N-cyano-N'-methyl-N"-[2-((3-methoxy-2-pyridyl)methylthio)ethyl]guanidine and 1-methylamino-1-[2-(3-methoxy-2-pyridyl)methylthio)ethylamino]-2-nitroethy lene.
The compounds are alkoxypyridine compounds which are histamine H.sub.2 -antagonists. Two specific compounds of the present invention are N-cyano-N'-methyl-N"-[2-((3-methoxy-2-pyridyl)methylthio)ethyl]guanidine and 1-methylamino-1-[2-((3-methoxy-2-pyridyl)methylthio)ethylamino]-2-nitroeth ylene.
The compounds are substituted isocytosines which are histamine H.sub.2 -antagonists. Two specific compounds of the present invention are 2-[2-(5-methyl-4-imidazolylmethylthio)-ethylamino]-5-(3-methoxybenzyl)-4-p yrimidone and 2-[2-(5-methyl-4-imidazolylmethylthio)ethylamino]-6-benzyloxy-4-pyrimidone .
Substituted 4-pyrimidone compounds, compositions and methods of use
申请人:Smith Kline & French Laboratories Limited
公开号:US04218452A1
公开(公告)日:1980-08-19
The compounds are substituted isocytosines which are histamine H.sub.2 -antagonists. Two specific compounds of the present invention are 2-[2-(5-methyl-4-imidazolylmethylthio)ethylamino]-5-(3-methoxybenzyl)-4-py rimidone and 2-[2-(5-methyl-4-imidazolylmethylthio)ethylamino]-5-benzyloxy-4-pyrimidone .
the compounds are alkoxypyridine compounds which are histamine H.sub.2 -antagonists. Two specific compounds of the present invention are N-cyano-N'-methyl-N"-[2-((3-methoxy-2-pyridyl)methylthio)ethyl]guanidine and 1-methylamino-1-[2-((3-methoxy-2-pyridyl)methylthio)ethyl-amino]-2-nitroet hylene.