首页>
外国专利>
Processes for preparing anhydrous and hydrate forms of antihistaminic piperidine derivatives, polymorphs and pseudomorphs thereof
Processes for preparing anhydrous and hydrate forms of antihistaminic piperidine derivatives, polymorphs and pseudomorphs thereof
展开▼
机译:抗组胺哌啶衍生物,其多晶型物和假晶型物的无水和水合物形式的制备方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention is related to novel processes for preparing anhydrous and hydrated forms of piperidine derivatives, polymorphs and pseudomorphs thereof of the formulas; which are useful as antihistamines, antiallergic agents and bronchodilators.
展开▼