DK534477A - Imidazo-diazepinderivater - Google Patents

Imidazo-diazepinderivater

Info

Publication number: DK534477A
Authority: DK; Denmark
Prior art keywords: imidazo; diazepine derivatives; diazepine; derivatives
Prior art date: 1974-09-11

Application number

DK534477A

Other languages

English (en)

Other versions

DK158667B (da

DK158667C (da

Inventor

R I Fryer

A Walser

Original Assignee

Hoffmann La Roche

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.)

1974-09-11

Filing date

1977-12-01

Publication date

1977-12-01

1975-09-10 Priority claimed from DK404175A external-priority patent/DK157615C/da

1977-12-01 Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche

1977-12-01 Publication of DK534477A publication Critical patent/DK534477A/da

1990-07-02 Publication of DK158667B publication Critical patent/DK158667B/da

1990-12-31 Application granted granted Critical

1990-12-31 Publication of DK158667C publication Critical patent/DK158667C/da

Links

BMGXAZCDDYTVFV-UHFFFAOYSA-N imidazo[4,5-c]diazepine Chemical class C1=CN=NC2=NC=NC2=C1 BMGXAZCDDYTVFV-UHFFFAOYSA-N 0.000 title 1

DK534477A 1974-09-11 1977-12-01 5,6-dihydro-imidazooe1,5-aaaoe1,4aadiazepiner til anvendelse som mellemprodukter ved fremstillingen af farmakologisk aktive imidazooe1,5-aaaoe1,4aadiazepinforbindelser. DK158667C (da)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US50492474A	1974-09-11	1974-09-11
US50492474		1974-09-11
DK404175		1975-09-10
DK404175A DK157615C (da)	1974-09-11	1975-09-10	Analogifremgangsmaade til fremstilling af terapeutisk aktive imidazo oe1,5-aaaoe1,4aa diazepin-forbindelser eller farmaceutisk acceptable syreadditionssalte deraf

Publications (3)

Publication Number	Publication Date
DK534477A true DK534477A (da)	1977-12-01
DK158667B DK158667B (da)	1990-07-02
DK158667C DK158667C (da)	1990-12-31

Family

ID=26067325

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
DK534477A DK158667C (da)	1974-09-11	1977-12-01	5,6-dihydro-imidazooe1,5-aaaoe1,4aadiazepiner til anvendelse som mellemprodukter ved fremstillingen af farmakologisk aktive imidazooe1,5-aaaoe1,4aadiazepinforbindelser.
DK534377A DK157681C (da)	1974-09-11	1977-12-01	Phenyl-oe2-(5-hydroxymethyl-1-imidazolyl)-phenylaa-methanonderivater til anvendelse som mellemprodukter ved fremstillingen af imidazooe1,5-aaaoe1,4aabenzodiazepinderivater
DK534177A DK157756C (da)	1974-09-11	1977-12-01	3a,4-dihydro-imidazooe1,5-aaaoe1,4aadiazepiner til anvendelse som mellemprodukter ved fremstillingen af terapeutisk virksomme oe1,5-aaaoe1,4aadiazepiner

Family Applications After (2)

Application Number	Title	Priority Date	Filing Date
DK534377A DK157681C (da)	1974-09-11	1977-12-01	Phenyl-oe2-(5-hydroxymethyl-1-imidazolyl)-phenylaa-methanonderivater til anvendelse som mellemprodukter ved fremstillingen af imidazooe1,5-aaaoe1,4aabenzodiazepinderivater
DK534177A DK157756C (da)	1974-09-11	1977-12-01	3a,4-dihydro-imidazooe1,5-aaaoe1,4aadiazepiner til anvendelse som mellemprodukter ved fremstillingen af terapeutisk virksomme oe1,5-aaaoe1,4aadiazepiner

Country Status (1)

Country	Link
DK (3)	DK158667C (da)

1977
- 1977-12-01 DK DK534477A patent/DK158667C/da not_active IP Right Cessation
- 1977-12-01 DK DK534377A patent/DK157681C/da active
- 1977-12-01 DK DK534177A patent/DK157756C/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
DK534177A (da)	1977-12-01
DK157681B (da)	1990-02-05
DK157756B (da)	1990-02-12
DK157756C (da)	1990-07-09
DK157681C (da)	1990-07-09
DK158667B (da)	1990-07-02
DK158667C (da)	1990-12-31
DK534377A (da)	1977-12-01

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Legal Events

Date	Code	Title	Description
1995-10-23	PUP	Patent expired