Compounds of formula (I)
and pharmaceutically acceptable salts thereof are agonists at the beta-2 adrenoceptor. They are useful as feed additives for livestock animals.
式(I)的化合物及其药用可接受的盐是β-2肾上腺素受体的激动剂。它们可用作家畜动物的饲料添加剂。
Compounds
申请人:Alcaraz Lilian
公开号:US20090298807A1
公开(公告)日:2009-12-03
The present invention relates to spirocyclic amide derivatives of the formula I,
pharmaceutically acceptable salts thereof, a process for their preparation, pharmaceutical compositions containing them, and their use in therapy.
本发明涉及公式 I 的螺环酰胺衍生物,其药学上可接受的盐,其制备方法,含有它们的制药组合物以及它们在治疗中的应用。
Reaction of 2-chloromethylbenzimidazoles with acetylacetone and benzoylacetone. Basic breakdown of?-diketones
作者:I. I. Popov
DOI:10.1007/bf01176967
日期:1996.8
ALBINI ANGELO; BETTINETTI GIAN FRANCO; PIETRA SILVIO, GAZZ. CHIM. ITAL.<GCIT-A9>, 1975, 105, NO 1-2, 15-25
作者:ALBINI ANGELO、 BETTINETTI GIAN FRANCO、 PIETRA SILVIO