申请人:G. D. Searle & Co.
公开号:US04386211A1
公开(公告)日:1983-05-31
The invention relates to certain urea derivatives of the formula R.sub.1 CH.sub.2 S(CH.sub.2).sub.2 NHCONHR.sub.2 where R.sub.1 are certain furanyls, imidazoles and thiazolyls and R.sub.2 are certain imidazoles and thiazolyls. These compounds are H-2 histamine receptor inhibitors and therefore useful in the treatment of ulcers.
该发明涉及一些尿素衍生物,其化学式为R.sub.1 CH.sub.2 S(CH.sub.2).sub.2 NHCONHR.sub.2,其中R.sub.1为某些呋喃基、咪唑基和噻唑基,R.sub.2为某些咪唑基和噻唑基。这些化合物是H-2组胺受体抑制剂,因此在溃疡治疗中具有用途。