摘要:
The present invention relates to new dihydropteridinones of the formula (I) wherein the groups X, R1, R2, R3, R4, R5 and R7 have the meanings given in the claims and the specification, the isomers thereof, processes and intermediates for preparing these dihydropteridinones as well as the use thereof as pharmaceutical compositions.
摘要:
The present invention relates to new compounds of general formula 1 wherein X− and the groups A, B, R, R1, R2, R3, R3′, R4, R4′, Rx and Rx′ may have the meanings given in the claims and in the specification, processes for preparing them and their use as pharmaceutical compositions.
摘要:
The present invention relates to new compounds of general formula 1 wherein X− and the groups A, B, R, R1, R2, R3, R3′, R4, R4′, Rx and Rx′ may have the meanings given in the claims and in the specification, processes for preparing them and their use as pharmaceutical compositions.
摘要:
The present invention relates to new compounds of general formula 1 wherein X− and the groups A, B, R, R1, R2, R3, R3′, R4, R4′, Rx and Rx′ may have the meanings given in the claims and in the specification, processes for preparing them and their use as pharmaceutical compositions.
摘要:
New imidazotriazolopyrimidine derivatives of the formula Preferred are those compounds wherein: R1 denotes methyl, which is optionally substituted by phenyloxy or pyrrole; or R1 denotes benzyl which is optionally substituted by hydroxy, methoxy, dimethylaminoethoxy or fluorine; or R1 denotes cyclopentyl, furan or phenylethyl; R2 or R3 denote ethyl, n-propyl, allyl or propargyl; R4 or R6 denote hydrogen; and, R5 denotes methyl, n-propyl, tert.butyl, cyclopentyl or norbornenyl. These are adenosine antagonists are are useful for, inter alia, the treatment of senile dementia of the Alzheimer's type.
摘要翻译:式的新咪唑并三唑并嘧啶衍生物优选的是其中:R 1表示甲基,其任选被苯氧基或吡咯取代; 或R 1表示任选被羟基,甲氧基,二甲基氨基乙氧基或氟取代的苄基; 或R 1表示环戊基,呋喃或苯乙基; R 2或R 3表示乙基,正丙基,烯丙基或炔丙基; R 4或R 6表示氢; R5表示甲基,正丙基,叔丁基,环戊基或降冰片烯基。这些腺苷拮抗剂尤其可用于治疗老年痴呆症的老年痴呆症。
摘要:
Fluorenecarboxylic acid esters of general formula 1 wherein X− and the groups A, R, R1, R2, R3, R3′, R4, and R4′ have the meanings given in the claims and in the specification, processes for the manufacture thereof and the use thereof a medicaments.
摘要:
Fluorenecarboxylic acid esters of general formula 1 wherein X− and the groups A, R, R1, R2, R3, R3′, R4, and R4′ have the meanings given in the claims and in the specification, processes for the manufacture thereof and the use thereof as medicaments.
摘要:
Fluorenecarboxylic acid esters of general formula 1 wherein X− and the groups A, R, R1, R2, R3, R3′, R4, and R4′ have the meanings given in the claims and in the specification, processes for the manufacture thereof and the use thereof as medicaments.
摘要:
A pharmaceutical composition comprising: (a) a salt of formula 1 wherein: X− is an anion with a single negative charge; and (b) a steroid 2, processes for preparing such pharmaceutical composition, and their use in the treatment of respiratory complaints.