ES549709A0 - Procedimiento de preparacion de 2-metil-4-hidroxi-2h-1, 2-benzotiazina-1,1-dioxido-3-(n-2-piridil)-carboxamida. - Google Patents

Procedimiento de preparacion de 2-metil-4-hidroxi-2h-1, 2-benzotiazina-1,1-dioxido-3-(n-2-piridil)-carboxamida.

Info

Publication number
ES549709A0
ES549709A0 ES549709A ES549709A ES549709A0 ES 549709 A0 ES549709 A0 ES 549709A0 ES 549709 A ES549709 A ES 549709A ES 549709 A ES549709 A ES 549709A ES 549709 A0 ES549709 A0 ES 549709A0
Authority
ES
Spain
Prior art keywords
benzotiazine
piridyl
carboxamide
hydroxy
dioxide
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.)
Granted
Application number
ES549709A
Other languages
English (en)
Other versions
ES8606313A3 (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.)
Urquima SA
Original Assignee
Urquima 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
Priority claimed from FI833628A external-priority patent/FI72317C/fi
Application filed by Urquima SA filed Critical Urquima SA
Priority to ES85549709A priority Critical patent/ES8606313A3/es
Publication of ES549709A0 publication Critical patent/ES549709A0/es
Publication of ES8606313A3 publication Critical patent/ES8606313A3/es
Expired legal-status Critical Current

Links

ES85549709A 1983-10-06 1985-12-09 Procedimiento de preparacion de 2-metil-4-hidroxi-2h-1, 2-benzotiazina-1,1-dioxido-3-(n-2-piridil)-carboxamida. Expired ES8606313A3 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES85549709A ES8606313A3 (es) 1983-10-06 1985-12-09 Procedimiento de preparacion de 2-metil-4-hidroxi-2h-1, 2-benzotiazina-1,1-dioxido-3-(n-2-piridil)-carboxamida.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI833628A FI72317C (fi) 1983-10-06 1983-10-06 Foerfarande foer framstaellning av farmaceutiskt anvaendbar 2-metyl-4-hydroxi-2h-1,2-benzotiazin-1,1-dioxid -3-(n-2-pyridyl)-karboxamid och i foerfarandet anvaendbar mellanprodukt.
ES85549709A ES8606313A3 (es) 1983-10-06 1985-12-09 Procedimiento de preparacion de 2-metil-4-hidroxi-2h-1, 2-benzotiazina-1,1-dioxido-3-(n-2-piridil)-carboxamida.

Publications (2)

Publication Number Publication Date
ES549709A0 true ES549709A0 (es) 1986-04-16
ES8606313A3 ES8606313A3 (es) 1986-04-16

Family

ID=26156127

Family Applications (1)

Application Number Title Priority Date Filing Date
ES85549709A Expired ES8606313A3 (es) 1983-10-06 1985-12-09 Procedimiento de preparacion de 2-metil-4-hidroxi-2h-1, 2-benzotiazina-1,1-dioxido-3-(n-2-piridil)-carboxamida.

Country Status (1)

Country Link
ES (1) ES8606313A3 (es)

Also Published As

Publication number Publication date
ES8606313A3 (es) 1986-04-16

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