[EN] PROCESSES FOR THE PREPARATION OF PERIPHERAL OPIOID ANTAGONIST COMPOUNDS AND INTERMEDIATES THERETO<br/>[FR] PROCÉDÉS DE PRÉPARATION DE COMPOSÉS ANTAGONISTES DES OPIOÏDES PÉRIPHÉRIQUES ET DES INTERMÉDIAIRES DE CEUX-CI
申请人:ADOLOR CORP
公开号:WO2013012871A1
公开(公告)日:2013-01-24
Novel processes for the preparation of peripheral opioid antagonist compounds and intermediates thereto. The compounds prepared by the present processes may be useful, for example, as antagonists to the mu, kappa and delta opioid receptors, and thereby may be useful in the treatment of gastrointestinal motility disorders, and in preventing peripheral opiate induced side effects. The present processes may offer improved yields, chemical or stereochemical purity, ease of preparation and/or isolation of intermediates and final product, and more industrially useful reaction conditions and workability.
用于制备外周阿片受体拮抗剂化合物及其中间体的新型工艺。通过本工艺制备的化合物可能可用作mu、kappa和delta阿片受体的拮抗剂,从而可能在治疗胃肠动力障碍和预防外周阿片诱导的副作用方面有用。本工艺可能提供更高的产率、化学或立体化纯度、中间体和最终产品的制备和分离的便利性,以及更具工业应用的反应条件和可操作性。