ES8400394A1 - "un procedimiento de preparacion de la 7-cloro-6-metileno-5-oxitetraciclina". - Google Patents

"un procedimiento de preparacion de la 7-cloro-6-metileno-5-oxitetraciclina".

Info

Publication number
ES8400394A1
ES8400394A1 ES516432A ES516432A ES8400394A1 ES 8400394 A1 ES8400394 A1 ES 8400394A1 ES 516432 A ES516432 A ES 516432A ES 516432 A ES516432 A ES 516432A ES 8400394 A1 ES8400394 A1 ES 8400394A1
Authority
ES
Spain
Prior art keywords
absorption
skin
meclocycline
gram
synthesis
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
ES516432A
Other languages
English (en)
Other versions
ES516432A0 (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.)
Archimica SpA
Original Assignee
Istituto Chemioterapico Italiano SpA
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 Istituto Chemioterapico Italiano SpA filed Critical Istituto Chemioterapico Italiano SpA
Priority to ES516432A priority Critical patent/ES516432A0/es
Publication of ES8400394A1 publication Critical patent/ES8400394A1/es
Publication of ES516432A0 publication Critical patent/ES516432A0/es
Granted legal-status Critical Current

Links

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  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE 7-CLORO-6-METILENO-5-O XITETRACICLINA.CONSISTE EN LA REACCION DE CLORIDRATO DE TERRAMICINA CON N-CLOROSUCCINIMIDA, EN UN DISOLVENTE TAL COMO HEXANO, A UNA TEMPERATURA PROXIMA A 0JC; SEGUIDA DE LA DESHALOGENACION POR TRATAMIENTO CON HIDROSULFITO SODICO EN DISOLUCION ACUOSA DE ACIDO ACETICO DE 40 DE AGUA A UN PH INFERIOR A 2, A LA TEMPERATURA AMBIENTE.ESTE COMPUESTO TIENE APLICACIONES FARMACOLOGICAS POR SU ACTIVIDAD ANTIBACTERIANA.
ES516432A 1982-10-11 1982-10-11 "un procedimiento de preparacion de la 7-cloro-6-metileno-5-oxitetraciclina". Granted ES516432A0 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES516432A ES516432A0 (es) 1982-10-11 1982-10-11 "un procedimiento de preparacion de la 7-cloro-6-metileno-5-oxitetraciclina".

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES516432A ES516432A0 (es) 1982-10-11 1982-10-11 "un procedimiento de preparacion de la 7-cloro-6-metileno-5-oxitetraciclina".

Publications (2)

Publication Number Publication Date
ES8400394A1 true ES8400394A1 (es) 1983-11-01
ES516432A0 ES516432A0 (es) 1983-11-01

Family

ID=8484778

Family Applications (1)

Application Number Title Priority Date Filing Date
ES516432A Granted ES516432A0 (es) 1982-10-11 1982-10-11 "un procedimiento de preparacion de la 7-cloro-6-metileno-5-oxitetraciclina".

Country Status (1)

Country Link
ES (1) ES516432A0 (es)

Also Published As

Publication number Publication date
ES516432A0 (es) 1983-11-01

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