Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sociedad Espanola de Especialidades Farmaco Terapeuticas SA
Original Assignee
Sociedad Espanola de Especialidades Farmaco Terapeuticas SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sociedad Espanola de Especialidades Farmaco Terapeuticas SAfiledCriticalSociedad Espanola de Especialidades Farmaco Terapeuticas SA
Priority to ES494084ApriorityCriticalpatent/ES494084A0/es
Publication of ES8106503A1publicationCriticalpatent/ES8106503A1/es
Publication of ES494084A0publicationCriticalpatent/ES494084A0/es
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
PROCEDIMIENTO DE OBTENCION DE COMPUESTOS HETEROCICLICOS NITROGENADOS. CONSISTE EN HACER REACCIONAR EL 5-CLORO-5-ARIL-DIBENZO-(A,D)-CICLOHEPTENO CON LA AMINA SECUNDARIA HETEROCICLICA YH CORRESPONDIENTE. EL 5-CLORO-5-ARIL-DIBENZO-(A,D)-CICLOHEPTENO SE OBTIENE POR REACCION DEL 5-HIDROXI-5-ARIL-DIBENZO-(A,D)-CICLOHEPTENO CON UN AGENTE CLORANTE TAL COMO CLORURO DE TIONILO O CLORURO DE HIDROGENO EN UN DISOLVENTE INERTE. A SU VEZ EL 5-HIDROXI-5-ARIL-DIBENZO-(A,D)-CICLOHEPTENO SE OBTIENE POR REACCION DE LA DIBENZO-(A,D)-CICLOHEPTEN-5-ONA, CON EL DERIVADO DE ARIL-MAGNESIO DE FORMULA Z-MG-BR.
ES494084A1980-08-081980-08-08Procedimiento para la obtencion de compuestos heterociclicosnitrogenados
GrantedES494084A0
(es)