Compounds of formula (I): ##STR1## and pharmaceutically acceptable salts thereof are valuable in the treatment of cachexia.
式(I)的化合物:##STR1## 和其药学上可接受的盐在消瘦症的治疗中具有重要价值。
Method of treating cachexia and certain new compounds for use in this
申请人:Sankyo Company Limited
公开号:US05086057A1
公开(公告)日:1992-02-04
Compounds of formula (I): ##STR1## [in which: Y represents a group of formula ##STR2## the dotted line is a double of single bond; R.sup.1 is hydrogen, alkyl or aryl; R.sup.2 is hydrogen or halogen; R.sup.3 is alkyl or cycloalkyl; R.sup.4 is hydrogen, alkyl, hydroxy or halogen; and R.sup.6 is hydrogen, optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, aryl, or aralkyl;] and pharmaceutically acceptable salts thereof are valuable in the treatment of cachexia. Certain of these compounds are novel.
Method of treating cachexia and certain new compounds for use in this method
申请人:SANKYO COMPANY LIMITED
公开号:EP0347252A2
公开(公告)日:1989-12-20
Compounds of formula (I):
[in which:
Y represents a group of formula
the dotted line is a double or single bond; R¹ is hydrogen, alkyl or aryl; R² is hydrogen or halogen; R³ is alkyl or cycloalkyl; R⁴ is hydrogen, alkyl, hydroxy or halogen; R⁵ is hydrogen, alkyl, hydroxy, oxygen or halogen; and R⁶ is hydrogen, optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, aryl, or aralkyl;]
and pharmaceutically acceptable salts thereof are valuable in the treatment, alleviation and prophylaxis of cachexia. Certain of these compounds are novel.
式(I)化合物:
其中
Y 代表式中的一个基团
R¹是氢、烷基或芳基;R²是氢或卤素;R³是烷基或环烷基;R⁴是氢、烷基、羟基或卤素;R⁵是氢、烷基、羟基、氧或卤素;以及 R⁶是氢、任选取代的烷基、烯基、炔基、环烷基、芳基或芳烷基;]。
及其药学上可接受的盐类在治疗、缓解和预防恶病质方面具有重要价值。其中某些化合物是新型的。
Pyrrolo[3,2-e]pyrazolo[1,5-a]pyrimidine derivatives and medicines comprising the same
申请人:POLA CHEMICAL INDUSTRIES INC., JAPAN
公开号:EP0369145A2
公开(公告)日:1990-05-23
Pyrrolo[3,2-e]pyrazolo[1,5-a]pyrimidine derivatives are disclosed. The compounds are represented by the formula (I),
wherein R₁ and R₂ individually represent a hydrogen atom, a linear or branched alkyl group which may have a substituent, a cycloalkyl or phenyl group which may have a substituent, or a heterocyclic group which may have a substituent, and R₃ is a hydrogen atom or a cyano group. The compounds have excellent circulatory disease curing activities as well as bronchodilation activities.
New triazolopyrimidine and pyrazolopyrimidine derivatives useful for treating cachexia
申请人:SANKYO COMPANY LIMITED
公开号:EP0508549A2
公开(公告)日:1992-10-14
Compounds of formula (Ib):
[in which: Y represents a group of formula
the dotted line is a double or single bond; R1 is hydrogen, alkyl or aryl; R2 is hydrogen or halogen; R3 is alkyl or cycloalkyl; R4 is hydrogen, alkyl, hydroxy or halogen; R5 is hydrogen, alkyl, hydroxy, oxygen or halogen; and R6 is hydrogen, optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, aryl, or aralkyl;] and pharmaceutically acceptable salts thereof.