ES8303358A3 - Procedimiento para la obtencion de 4-amino-6-metoxi-1-fenilpiri-dazinio metilsulfato. - Google Patents

Procedimiento para la obtencion de 4-amino-6-metoxi-1-fenilpiri-dazinio metilsulfato.

Info

Publication number
ES8303358A3
ES8303358A3 ES508750A ES508750A ES8303358A3 ES 8303358 A3 ES8303358 A3 ES 8303358A3 ES 508750 A ES508750 A ES 508750A ES 508750 A ES508750 A ES 508750A ES 8303358 A3 ES8303358 A3 ES 8303358A3
Authority
ES
Spain
Prior art keywords
amino
metilsulfato
fenilpiridazinio
metoxy
translation
Prior art date
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.)
Expired
Application number
ES508750A
Other languages
English (en)
Other versions
ES508750A0 (es
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.)
Inke SA
Original Assignee
Inke 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 Inke SA filed Critical Inke SA
Priority to ES508750A priority Critical patent/ES8303358A3/es
Publication of ES508750A0 publication Critical patent/ES508750A0/es
Publication of ES8303358A3 publication Critical patent/ES8303358A3/es
Expired legal-status Critical Current

Links

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  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE 4-AMINO-6-METOXI-1-FENILPIRIDAZINIO METILSULFATO. CONSISTE EN LA REACCION DE 5-AMINO-2-FENIL-3(2H)-PIRIDAZINONA CON UN EXCESO DEL 10% DE SULFATO DE DIMETILO. LA REACCION SE LLEVA A CABO EN UN DISOLVENTE ORGANICO INERTE, TAL COMO XILENO, A UNA TEMPERATURA COMPRENDIDA ENTRE 110 C Y 120 C. EL PRODUCTO OBTENIDO SE SEPARA Y PURIFICA SIGUIENDO METODOS CONVENCIONALES. ESTE COMPUESTO TIENE APLICACIONES FARMACOLOGICAS COMO AGENTE ANTIHIPOTENSIVO.
ES508750A 1982-01-15 1982-01-15 Procedimiento para la obtencion de 4-amino-6-metoxi-1-fenilpiri-dazinio metilsulfato. Expired ES8303358A3 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES508750A ES8303358A3 (es) 1982-01-15 1982-01-15 Procedimiento para la obtencion de 4-amino-6-metoxi-1-fenilpiri-dazinio metilsulfato.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES508750A ES8303358A3 (es) 1982-01-15 1982-01-15 Procedimiento para la obtencion de 4-amino-6-metoxi-1-fenilpiri-dazinio metilsulfato.

Publications (2)

Publication Number Publication Date
ES508750A0 ES508750A0 (es) 1983-02-01
ES8303358A3 true ES8303358A3 (es) 1983-02-01

Family

ID=8483501

Family Applications (1)

Application Number Title Priority Date Filing Date
ES508750A Expired ES8303358A3 (es) 1982-01-15 1982-01-15 Procedimiento para la obtencion de 4-amino-6-metoxi-1-fenilpiri-dazinio metilsulfato.

Country Status (1)

Country Link
ES (1) ES8303358A3 (es)

Also Published As

Publication number Publication date
ES508750A0 (es) 1983-02-01

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