首页>
外国专利>
TRYPTAMINE ANALOGUES, THEIR SYNTHESIS AND THEIR USE AS 5-HT1-LIKE OR 5-HT2 RECEPTOR AGONISTS
TRYPTAMINE ANALOGUES, THEIR SYNTHESIS AND THEIR USE AS 5-HT1-LIKE OR 5-HT2 RECEPTOR AGONISTS
展开▼
机译:色胺素类似物,其合成及其作为5-HT1或5-HT2受体激动剂的用途
展开▼
页面导航
摘要
著录项
相似文献
摘要
2110574 9300333 PCTABS00019 Compounds of structure (I), in which R1 is hydrogen, hydroxy, C1-4alkoxy, halo C1-4alkoxy, C3-7cycloalkyl-C1-4alkoxy, aryloxy or arylC1-4alkoxy; R2 is halogen, C1-4alkyl, CN, NO2 or CF3; R3 is hydrogen or C1-4alkyl; R4 and R5 are the same or different and are each hydrogen or C1-4alkyl or together with the nitrogen atom to which they are attached form a ring; and their pharmaceutically acceptable salts, solvates and hydrates for use in conditions where a 5-HT1-like or 5-HT2 agonist is indicated. Novel compounds of structure (I), processes for preparing them and compositions containing them are also described.
展开▼