Method for stereoselective synthesis of bicyclic heterocyclic compounds
申请人:Schnaubelt Juergen
公开号:US08629146B2
公开(公告)日:2014-01-14
The invention relates to a method for the stereoselective preparation of a compound of formula (5), optionally in the form of the tautomers thereof,
本发明涉及一种用于立体选择性制备式(5)化合物的方法,可选地以其互变异构体的形式。
VERFAHREN ZUR STEREOSELEKTIVEN SYNTHESE VON 1,4-GESCHÜTZTEN 9-HYDROXY-5-OXO-1,4-DIAZA-SPIRO [5.5]UNDECANE
申请人:Boehringer Ingelheim International GmbH
公开号:EP2812317A1
公开(公告)日:2014-12-17
US8629146B2
申请人:——
公开号:US8629146B2
公开(公告)日:2014-01-14
[DE] VERFAHREN ZUR STEREOSELEKTIVEN SYNTHESE VON 1,4-GESCHÜTZTEN 9-HYDROXY-5-OXO-1,4-DIAZA-SPIRO [5.5] UNDECANE<br/>[EN] METHOD FOR STEREOSELECTIVE SYNTHESIS OF 1,4-PROTECTED 9-HYDROXY-5-OXO-1,4-DIAZA-SPIRO [5.5] UNDECANES<br/>[FR] PROCÉDÉ DE SYNTHÈSE STÉRÉOSÉLECTIVE DE 9-HYDROXY-5-OXO-1,4-DIAZA-SPIRO [5.5] UNDÉCANES QUI SONT 1,4-PROTÉGÉS
申请人:BOEHRINGER INGELHEIM INT
公开号:WO2013117568A1
公开(公告)日:2013-08-15
Gegenstand der Erfindung ist ein Verfahren zur stereoselektiven Herstellung einer Verbindung der Formel (5), gegebenenfalls in Form ihrer Tautomeren.
METHOD FOR STEREOSELECTIVE SYNTHESIS OF BICYCLIC HETEROCYCLIC COMPOUNDS
申请人:SCHNAUBELT Juergen
公开号:US20130211081A1
公开(公告)日:2013-08-15
The invention relates to a method for the stereoselective preparation of a compound of formula (5), optionally in the form of the tautomers thereof,