DK134858B - Fremgangsmåde til fremstilling af 2,3-dihydro-1,4-benzodiazepinforbindelser eller disse forbindelsers syreadditionssalte. - Google Patents

Fremgangsmåde til fremstilling af 2,3-dihydro-1,4-benzodiazepinforbindelser eller disse forbindelsers syreadditionssalte.

Info

Publication number: DK134858B
Authority: DK; Denmark
Prior art keywords: compounds; dihydro; preparation; acid addition; addition salts
Prior art date: 1966-07-26

Application number

DK382067AA

Other languages

Danish (da)

English (en)

Other versions

DK134858C (fr

Inventor

Giles Allan Archer

Leo Henryk Sternbach

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.)

1966-07-26

Filing date

1967-07-25

Publication date

1977-01-31

1967-07-25 Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche

1972-09-01 Priority to DK434772A priority Critical patent/DK134907B/da

1977-01-31 Publication of DK134858B publication Critical patent/DK134858B/da

1977-08-01 Application granted granted Critical

1977-08-01 Publication of DK134858C publication Critical patent/DK134858C/da

Links

NSGCECVNIHAAIE-UHFFFAOYSA-N 2,3-dihydro-1h-1,4-benzodiazepine Chemical class N1CCN=CC2=CC=CC=C21 NSGCECVNIHAAIE-UHFFFAOYSA-N 0.000 title 1
239000002253 acid Substances 0.000 title 1
150000001875 compounds Chemical class 0.000 title 1
150000003839 salts Chemical class 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C251/02—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups
- C07C251/24—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups having carbon atoms of imino groups bound to carbon atoms of six-membered aromatic rings

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

DK382067AA 1966-07-26 1967-07-25 Fremgangsmåde til fremstilling af 2,3-dihydro-1,4-benzodiazepinforbindelser eller disse forbindelsers syreadditionssalte. DK134858B (da)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
DK434772A DK134907B (da)	1966-07-26	1972-09-01	2-Amino-alfa-phenylbenzylidenaminforbindelser til anvendelse som mellemprodukter ved fremstilling af 5-phenyl-1,4-benzodiazepiner.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US56782766A	1966-07-26	1966-07-26

Publications (2)

Publication Number	Publication Date
DK134858B true DK134858B (da)	1977-01-31
DK134858C DK134858C (fr)	1977-08-01

Family

ID=24268800

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK382067AA DK134858B (da)	1966-07-26	1967-07-25	Fremgangsmåde til fremstilling af 2,3-dihydro-1,4-benzodiazepinforbindelser eller disse forbindelsers syreadditionssalte.

Country Status (16)

Country	Link
US (1)	US3579580A (fr)
AT (1)	AT280990B (fr)
BE (1)	BE701604A (fr)
CH (1)	CH495365A (fr)
CY (1)	CY533A (fr)
DE (1)	DE1695197A1 (fr)
DK (1)	DK134858B (fr)
ES (1)	ES343394A1 (fr)
FI (1)	FI47771C (fr)
GB (1)	GB1158310A (fr)
IL (1)	IL28265A (fr)
MY (1)	MY7000074A (fr)
NL (1)	NL6710321A (fr)
OA (1)	OA02472A (fr)
SE (2)	SE366027B (fr)
YU (1)	YU32228B (fr)

1966
- 1966-07-26 US US567827A patent/US3579580A/en not_active Expired - Lifetime
1967
- 1967-07-05 IL IL28265A patent/IL28265A/en unknown
- 1967-07-06 CH CH957767A patent/CH495365A/de not_active IP Right Cessation
- 1967-07-08 DE DE19671695197 patent/DE1695197A1/de active Pending
- 1967-07-10 SE SE10589/69A patent/SE366027B/xx unknown
- 1967-07-10 SE SE10423/67A patent/SE321236B/xx unknown
- 1967-07-10 AT AT00533/69A patent/AT280990B/de not_active IP Right Cessation
- 1967-07-13 OA OA53006A patent/OA02472A/fr unknown
- 1967-07-20 BE BE701604D patent/BE701604A/xx unknown
- 1967-07-21 GB GB33727/67A patent/GB1158310A/en not_active Expired
- 1967-07-22 YU YU1460/67A patent/YU32228B/xx unknown
- 1967-07-24 ES ES343394A patent/ES343394A1/es not_active Expired
- 1967-07-25 DK DK382067AA patent/DK134858B/da not_active IP Right Cessation
- 1967-07-25 FI FI672042A patent/FI47771C/fi active
- 1967-07-26 NL NL6710321A patent/NL6710321A/xx unknown
1970
- 1970-03-23 CY CY53370A patent/CY533A/xx unknown
- 1970-12-31 MY MY197074A patent/MY7000074A/xx unknown

Also Published As

Publication number	Publication date
GB1158310A (en)	1969-07-16
AT280990B (de)	1970-05-11
FI47771B (fr)	1973-11-30
OA02472A (fr)	1970-05-05
US3579580A (en)	1971-05-18
YU146067A (en)	1973-12-31
YU32228B (en)	1974-06-30
CY533A (en)	1970-03-23
BE701604A (fr)	1968-01-22
DK134858C (fr)	1977-08-01
SE321236B (fr)	1970-03-02
ES343394A1 (es)	1968-09-01
MY7000074A (en)	1970-12-31
CH495365A (de)	1970-08-31
FI47771C (fi)	1974-03-11
NL6710321A (fr)	1968-01-29
IL28265A (en)	1972-05-30
SE366027B (fr)	1974-04-08
DE1695197A1 (de)	1971-03-18

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Legal Events

Date	Code	Title	Description
1988-01-11	PUP	Patent expired