Et nytt purinderivat

• Main Authors: HIROTA, KOHSAKU, SATOH, HARUMI, TAKAKU, HARUO, OGITA, HARUHISA, CHIBA, NOBUYOSHI, ISOBE, YOSHIAKI, MATSUI, HIROYUKI
• Format: Patent
• Language: Norwegian
• Published: 30.04.1998
• Edition: 6
• Subjects: CHEMISTRY; HETEROCYCLIC COMPOUNDS; METALLURGY; ORGANIC CHEMISTRY

A purine derivative represented by the following general formula (I): wherein R is a hydrogen atom or a hydrocarbon group containing at most 14 carbon atoms; any -CH2- group in said hydrocarbon group may be replaced with a carbonyl group, a sulfonyl group, -O- or -S- when said -CH2- group is not dir...