[EN] IMIDAZOLE DERIVATIVES, PROCESSES FOR PREPARING THEM AND THEIR USES<br/>[FR] DERIVES D'IMIDAZOLE, LEURS PROCEDES DE PREPARATION ET LEURS UTILISATIONS
申请人:UCB SA
公开号:WO2005054188A1
公开(公告)日:2005-06-16
The present invention relates to imidazole derivatives of the formula (I), processes for preparing them, pharmaceutical compositions containing them and their use as pharmaceuticals.
本发明涉及式(I)的咪唑衍生物,制备它们的方法,含有它们的药物组合物以及它们作为药物的用途。
A New Synthesis of Coprine andO-Ethylcoprine
作者:Thomas Kienzler、Peter Strazewski、Christoph Tamm
DOI:10.1002/hlca.19920750411
日期:1992.6.24
Coprine (1), a toxine of the mushroom Coprinus atramentarius, was synthesized starting from the 2-amino and 1-carboxy-protected L-glutamic acids 4 and 12. Compound 4 was first decarboxylated by a radical chain reaction to bromide 5 which underwent ring closure to cyclopropanecarboxylate 6 on treatment with NaH (Scheme 1). Subsequent oxidative electrolysis of 7 to form tert-butyl N-(1-ethoxycyclopropyl)carbamate
Imidazole derivatives, processes for preparing them and their uses
申请人:Kenda Benoit
公开号:US20050137241A1
公开(公告)日:2005-06-23
The present invention relates to imidazole derivatives, processes for preparing them, pharmaceutical compositions containing them and their use as pharmaceuticals.
本发明涉及咪唑衍生物,制备它们的方法,含有它们的制药组合物以及它们作为药物的用途。
Cyclopropanon-Halbamidale: Synthese und Anwendung für Amidoalkylierungen
作者:Dieter Matthies、Udo Büchling
DOI:10.1002/ardp.19833160705
日期:——
Die Synthese der Titelverbindungen 11 erfolgt durch Ringschluß von Toluol‐4‐sulfonylmethylisocyanid zu 4 und anschließende Modifizierung der funktionellenGruppen. Die abgeleiteten Chlor‐Verbindungen 14 bilden unter basischen Bedingungen mit Nucleophilen nach einem SN‐Mechanismus die Amidoalkylierungsprodukte 12, 13 und 15–28.
标题化合物11是通过甲苯-4-磺酰甲基异氰化物的闭环得到4和随后的官能团改性合成的。衍生的氯化合物 14 在碱性条件下通过 SN 机制与亲核试剂形成酰胺烷基化产物 12、13 和 15-28。
Substituted cyclopropyl benzamides and pharmaceutical preparations and
申请人:Astra Lakemedel Aktiebolag
公开号:US04076840A1
公开(公告)日:1978-02-28
Compounds of the formula ##STR1## wherein R.sup.1 is a hydrogen atom, a methyl group or an ethyl group and R.sup.2 is a hydrogen atom, ##STR2## wherein n is 1 or 2, provided that R.sup.1 is a methyl or an ethyl group when R.sup.2 is a hydrogen atom; methods for the preparation thereof; intermediates useful for their preparation; pharmaceutical preparations containing at least one of these compounds; and the use thereof in the treatment of alcoholism.