Title:
SUBSTITUTED 2*33DIHYDROIMIDAZO*1*22C*PYRIMIDINES
Document Type and Number:
Japanese Patent JPS54145697
Kind Code:
A
Abstract:
Compounds of the following formula are described:
wherein R is C1-C5 alkyl, phenyl, amino or methylmercapto, R<1> is chloro or methylamino and R<2>, R<3> and R<4> individually are hydrogen, methyl or phenyl, and pharmaceutically-acceptable acid addition salts thereof, provided that when R<1> is chloro, the compound is the hydrochloride or trifluoromethanesulfonate salt; and the compound 7-(2-chloroethylamino)-8-nitro-2, 3-dihydroimidazo[1, 2-c]pyrimidine and its pharmaceutically-acceptable acid addition salts.
The compounds are useful as pharmaceuticals and in particular as anti-viral and immunoregulative agents.
Inventors:
UIRIAMU DABURIYU TAANAA
Application Number:
JP2724479A
Publication Date:
November 14, 1979
Filing Date:
March 07, 1979
Export Citation:
Assignee:
LILLY CO ELI
International Classes:
A61K31/505; A61P31/12; A61P37/04; C07D239/30; C07D487/04; (IPC1-7): A61K31/505; C07D487/04