CA1041499A - Synthese de derives de la benzodiazepine - Google Patents

Synthese de derives de la benzodiazepine

Info

Publication number: CA1041499A
Authority: CA; Canada
Prior art keywords: compound; phenyl; halogen; group; chloro
Prior art date: 1970-04-06
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

CA109,681A

Other languages

English (en)

Other versions

CA109681S (en

Inventor

Rodney I. Fryer

Leo H. Sternbach

Michael E. Derieg

James V. Earley

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.)

1970-04-06

Filing date

1971-04-06

Publication date

1978-10-31

1970-04-06 Priority claimed from US026068A external-priority patent/US3905956A/en

1971-04-06 Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG

1972-09-22 Priority to CA152,329A priority Critical patent/CA982563A/en

1978-10-31 Application granted granted Critical

1978-10-31 Publication of CA1041499A publication Critical patent/CA1041499A/fr

Status Expired legal-status Critical Current

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/04—Ortho-condensed systems
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

CA109,681A 1970-04-06 1971-04-06 Synthese de derives de la benzodiazepine Expired CA1041499A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA152,329A CA982563A (en)	1970-04-06	1972-09-22	Process for the preparation of benzodiazepine derivatives

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US026068A US3905956A (en)	1969-10-02	1970-04-06	Tricyclic benzodiazepines

Publications (1)

Publication Number	Publication Date
CA1041499A true CA1041499A (fr)	1978-10-31

Family

ID=21829705

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
CA109,680A Expired CA946385A (en)	1970-04-06	1971-04-06	Benzodiazepine derivatives
CA109,681A Expired CA1041499A (fr)	1970-04-06	1971-04-06	Synthese de derives de la benzodiazepine
CA109,679A Expired CA1042886A (fr)	1970-04-06	1971-04-06	Derives de la benzodiazepine

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
CA109,680A Expired CA946385A (en)	1970-04-06	1971-04-06	Benzodiazepine derivatives

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
CA109,679A Expired CA1042886A (fr)	1970-04-06	1971-04-06	Derives de la benzodiazepine

Country Status (15)

Country	Link
JP (1)	JPS5320520B1 (fr)
AR (3)	AR192875A1 (fr)
AT (2)	AT307427B (fr)
BE (2)	BE765253A (fr)
CA (3)	CA946385A (fr)
CH (7)	CH569015A5 (fr)
DE (2)	DE2116499A1 (fr)
ES (1)	ES389911A1 (fr)
FR (2)	FR2092006B1 (fr)
GB (1)	GB1281499A (fr)
HU (1)	HU163551B (fr)
IL (2)	IL36550A0 (fr)
NL (3)	NL165169C (fr)
YU (3)	YU35026B (fr)
ZA (2)	ZA712179B (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3914215A (en) *	1967-11-27	1975-10-21	Sankyo Co	Benzodiazepine derivatives and process for preparing the same

1971
- 1971-03-24 CH CH425671A patent/CH569015A5/xx not_active IP Right Cessation
- 1971-03-24 CH CH425771A patent/CH547810A/xx not_active IP Right Cessation
- 1971-03-24 CH CH433471A patent/CH558807A/xx not_active IP Right Cessation
- 1971-03-24 CH CH81774A patent/CH574960A5/xx not_active IP Right Cessation
- 1971-03-24 CH CH103774A patent/CH579088A5/xx not_active IP Right Cessation
- 1971-03-24 CH CH103674A patent/CH579569A5/xx not_active IP Right Cessation
- 1971-03-24 CH CH81674A patent/CH574443A5/xx not_active IP Right Cessation
- 1971-04-01 NL NL7104373.A patent/NL165169C/xx not_active IP Right Cessation
- 1971-04-05 ES ES389911A patent/ES389911A1/es not_active Expired
- 1971-04-05 BE BE765253A patent/BE765253A/fr unknown
- 1971-04-05 IL IL36550A patent/IL36550A0/xx unknown
- 1971-04-05 ZA ZA712179A patent/ZA712179B/xx unknown
- 1971-04-05 BE BE765252A patent/BE765252A/fr unknown
- 1971-04-05 AT AT392172A patent/AT307427B/de not_active IP Right Cessation
- 1971-04-05 ZA ZA712178A patent/ZA712178B/xx unknown
- 1971-04-05 DE DE19712116499 patent/DE2116499A1/de active Pending
- 1971-04-05 AT AT288071A patent/AT308119B/de not_active IP Right Cessation
- 1971-04-05 FR FR7111882A patent/FR2092006B1/fr not_active Expired
- 1971-04-05 IL IL36551A patent/IL36551A/xx unknown
- 1971-04-05 FR FR7111884A patent/FR2092007B1/fr not_active Expired
- 1971-04-05 DE DE19712116532 patent/DE2116532A1/de active Pending
- 1971-04-06 NL NL7104592A patent/NL7104592A/xx unknown
- 1971-04-06 CA CA109,680A patent/CA946385A/en not_active Expired
- 1971-04-06 CA CA109,681A patent/CA1041499A/fr not_active Expired
- 1971-04-06 CA CA109,679A patent/CA1042886A/fr not_active Expired
- 1971-04-06 JP JP2132371A patent/JPS5320520B1/ja active Pending
- 1971-04-06 HU HUHO1368A patent/HU163551B/hu unknown
- 1971-04-06 AR AR234883A patent/AR192875A1/es active
- 1971-04-06 NL NL7104585A patent/NL7104585A/xx unknown
- 1971-04-06 YU YU852/71A patent/YU35026B/xx unknown
- 1971-04-19 GB GB26331/71A patent/GB1281499A/en not_active Expired
1972
- 1972-04-12 AR AR241431A patent/AR200636A1/es active
- 1972-04-12 AR AR241430A patent/AR200635A1/es active
1978
- 1978-09-21 YU YU2238/78A patent/YU35005B/xx unknown
- 1978-09-21 YU YU2239/78A patent/YU35006B/xx unknown

Also Published As

Publication number	Publication date
HU163551B (fr)	1973-09-27
CA946385A (en)	1974-04-30
NL7104592A (fr)	1971-10-08
CH558807A (de)	1975-02-14
CH547810A (de)	1974-04-11
NL7104373A (fr)	1971-10-08
FR2092006B1 (fr)	1974-11-15
BE765252A (fr)	1971-10-05
NL165169C (nl)	1981-03-16
CA1042886A (fr)	1978-11-21
AT307427B (de)	1973-05-25
CH574960A5 (fr)	1976-04-30
CH569015A5 (fr)	1975-11-14
AR200636A1 (es)	1974-11-29
DE2116499A1 (de)	1971-10-28
YU85271A (en)	1979-12-31
DE2116532A1 (de)	1971-10-28
AR200635A1 (es)	1974-11-29
ZA712179B (en)	1971-12-29
CH579569A5 (fr)	1976-09-15
IL36551A0 (en)	1971-06-23
YU223978A (en)	1979-12-31
BE765253A (fr)	1971-10-05
CH574443A5 (fr)	1976-04-15
CH579088A5 (fr)	1976-08-31
FR2092007A1 (fr)	1972-01-21
IL36550A0 (en)	1971-06-23
NL7104585A (fr)	1971-10-08
JPS5320520B1 (fr)	1978-06-27
IL36551A (en)	1975-02-10
GB1281499A (en)	1972-07-12
YU35026B (en)	1980-06-30
AT308119B (de)	1973-06-25
YU223878A (en)	1979-12-31
AR192875A1 (es)	1973-03-21
NL165169B (nl)	1980-10-15
YU35006B (en)	1980-06-30
YU35005B (en)	1980-06-30
FR2092006A1 (fr)	1972-01-21
ZA712178B (en)	1971-12-29
FR2092007B1 (fr)	1974-10-18
ES389911A1 (es)	1974-03-16

Publication	Publication Date	Title
CA1067491A (fr)	1979-12-04	Derives de la diazepine
US3121077A (en)	1964-02-11	Substituted-1, 4-benzodiazepine-2-one compounds
CA1138863A (fr)	1983-01-04	Derives de benzazepine
US3984398A (en)	1976-10-05	1,5-Benzodiazepine-2,4-diones
CA1041499A (fr)	1978-10-31	Synthese de derives de la benzodiazepine
US3346565A (en)	1967-10-10	1, 2, 3, 5-tetrahydro-4, 1-benzoxazepines and 3, 5-dehydro-4, 1-benzoxazepin-2-(1h)-ones
CA1049009A (fr)	1979-02-20	6h-thieno (3,2-f)-s-triazolo (4,3-a) (1,4) diazepines
US3709899A (en)	1973-01-09	6-phenyl-4h-s-triazolo(4,3-a)(1,4)benzodiazepines and their production
US3442946A (en)	1969-05-06	2-aminomercapto- and 2-aminoalkylcaptobenzophenone oximes
US3852300A (en)	1974-12-03	CERTAIN 6-PHENYL-4H-S-TRIAZOLO{8 1,5-a{9 {8 1,4-BENZODIAZEPINES{9
US3374225A (en)	1968-03-19	Aminobenzodiazepine compounds and methods
US3882112A (en)	1975-05-06	7-Phenyl-3-{8 2-(dialkylamino)-alkyl{9 -3,4-dihydroas-triazino{8 4,3-a{9 {8 1,4{9 benzodiazepin-2(1h)-ones
CA1211437A (fr)	1986-09-16	Benzazepines
US3446806A (en)	1969-05-27	Process for the preparation of 1,4-benzodiazepine 4-oxides
US3997591A (en)	1976-12-14	Tricyclic benzodiazepines
US3850951A (en)	1974-11-26	Triazolobenzodiazepine 5n-oxide derivatives
NATSUGARI et al.	1979	HETEROCYCLES. X. SYNTHESIS AND REACTIONS OF 1, 4, 5‐BENZOTRIAZOCINIUM SALTS
US3965151A (en)	1976-06-22	Intermediates for tricyclic benzodiazepines
US3828039A (en)	1974-08-06	2-amino-thieno(2,3-e)(1,4)diazepine compounds
US4017531A (en)	1977-04-12	Intermediates for the production of tricyclic benzodiazepines
US4049667A (en)	1977-09-20	Tricyclic benzodiazepines
US3947417A (en)	1976-03-30	Triazolobenzodiazepine derivatives
US4017532A (en)	1977-04-12	Intermediates for the production of tricyclic benzodiazepines
US3954728A (en)	1976-05-04	Preparation of triazolo benzodiazepines and novel compounds
US3838116A (en)	1974-09-24	Process for preparing 1,4-benzodiazepines