CA950455A - Benzodiazepine derivatives and process for the manufacture thereof - Google Patents

Benzodiazepine derivatives and process for the manufacture thereof

Info

Publication number: CA950455A
Authority: CA; Canada
Prior art keywords: manufacture; benzodiazepine derivatives; benzodiazepine; derivatives
Prior art date: 1968-05-07
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

CA050,258,A

Other versions

CA50258S (en

Inventor

Leo H. Sternbach

Rodney I. Fryer

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.)

F Hoffmann La Roche AG

Original Assignee

F Hoffmann La Roche AG

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.)

1968-05-07

Filing date

1969-05-01

Publication date

1974-07-02

1969-05-01 Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG

1974-07-02 Application granted granted Critical

1974-07-02 Publication of CA950455A publication Critical patent/CA950455A/en

Status Expired legal-status Critical Current

Links

229940053197 benzodiazepine derivative antiepileptics Drugs 0.000 title 1
125000003310 benzodiazepinyl group Chemical class N1N=C(C=CC2=C1C=CC=C2)* 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/645—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having two nitrogen atoms as the only ring hetero atoms

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
Molecular Biology (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Plural Heterocyclic Compounds (AREA)

CA050,258,A 1968-05-07 1969-05-01 Benzodiazepine derivatives and process for the manufacture thereof Expired CA950455A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US72735668A	1968-05-07	1968-05-07
US80670269A	1969-03-12	1969-03-12

Publications (1)

Publication Number	Publication Date
CA950455A true CA950455A (en)	1974-07-02

Family

ID=27111492

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
CA049,759A Expired CA971170A (en)	1968-05-07	1969-04-25	Benzodiazepine derivatives
CA050,258,A Expired CA950455A (en)	1968-05-07	1969-05-01	Benzodiazepine derivatives and process for the manufacture thereof

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
CA049,759A Expired CA971170A (en)	1968-05-07	1969-04-25	Benzodiazepine derivatives

Country Status (14)

Country	Link
JP (1)	JPS4810479B1 (en)
AT (2)	AT288404B (en)
BE (1)	BE732558A (en)
CA (2)	CA971170A (en)
CH (3)	CH579059A5 (en)
DE (1)	DE1923139C2 (en)
DK (1)	DK142456B (en)
FR (1)	FR2007970A1 (en)
GB (1)	GB1208541A (en)
IL (1)	IL32100A (en)
MY (1)	MY7100097A (en)
NL (1)	NL165176C (en)
NO (1)	NO123492B (en)
SE (1)	SE351647B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6038255U (en) *	1983-08-24	1985-03-16	丸山　久子	Simple bag
US7029918B2 (en)	2002-01-25	2006-04-18	Roche Diagnostics Operations, Inc.	Water-soluble derivatives of lipophilic drugs

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT224121B (en) *	1959-12-10	1962-11-12	Hoffmann La Roche	Process for the preparation of new 1,4-benzodiazepine derivatives
AT256114B (en) *	1964-08-13	1967-08-10	Hoffmann La Roche	Process for the preparation of new benzodiazepine derivatives

1969
- 1969-04-25 CH CH1581371A patent/CH579059A5/xx not_active IP Right Cessation
- 1969-04-25 CH CH631569A patent/CH568996A5/xx not_active IP Right Cessation
- 1969-04-25 CH CH1581271A patent/CH579058A5/xx not_active IP Right Cessation
- 1969-04-25 CA CA049,759A patent/CA971170A/en not_active Expired
- 1969-04-29 IL IL32100A patent/IL32100A/en unknown
- 1969-05-01 CA CA050,258,A patent/CA950455A/en not_active Expired
- 1969-05-05 GB GB22780/69A patent/GB1208541A/en not_active Expired
- 1969-05-06 BE BE732558D patent/BE732558A/xx not_active IP Right Cessation
- 1969-05-06 FR FR6914421A patent/FR2007970A1/fr not_active Withdrawn
- 1969-05-06 NO NO1865/69A patent/NO123492B/no unknown
- 1969-05-06 AT AT434469A patent/AT288404B/en not_active IP Right Cessation
- 1969-05-06 AT AT434369A patent/AT288403B/en not_active IP Right Cessation
- 1969-05-06 DK DK247869AA patent/DK142456B/en not_active IP Right Cessation
- 1969-05-07 SE SE06468/69A patent/SE351647B/xx unknown
- 1969-05-07 DE DE1923139A patent/DE1923139C2/en not_active Expired
- 1969-05-07 NL NL6906971.A patent/NL165176C/en not_active IP Right Cessation
- 1969-05-07 JP JP44035117A patent/JPS4810479B1/ja active Pending
1971
- 1971-12-30 MY MY97/71A patent/MY7100097A/en unknown

Also Published As

Publication number	Publication date
AT288404B (en)	1971-03-10
NO123492B (en)	1971-11-29
NL165176C (en)	1981-03-16
MY7100097A (en)	1971-12-31
IL32100A (en)	1972-12-29
DE1923139A1 (en)	1969-11-20
NL165176B (en)	1980-10-15
DE1923139C2 (en)	1982-04-15
BE732558A (en)	1969-11-06
NL6906971A (en)	1969-11-11
DK142456C (en)	1981-08-03
GB1208541A (en)	1970-10-14
IL32100A0 (en)	1969-06-25
JPS4810479B1 (en)	1973-04-03
AT288403B (en)	1971-03-10
SE351647B (en)	1972-12-04
CH579059A5 (en)	1976-08-31
CH568996A5 (en)	1975-11-14
FR2007970A1 (en)	1970-01-16
DK142456B (en)	1980-11-03
CA971170A (en)	1975-07-15
CH579058A5 (en)	1976-08-31

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