YU251571A - Process for preparing trazolobenzodiazepine derivatives - Google Patents

Process for preparing trazolobenzodiazepine derivatives

Info

Publication number: YU251571A
Authority: YU; Yugoslavia
Prior art keywords: trazolobenzodiazepine; derivatives; preparing; trazolobenzodiazepine derivatives; preparing trazolobenzodiazepine
Prior art date: 1970-10-07

Application number

YU251571A

Inventor

Meguro Kanji

Kanji Meguro

Hiroyuki Tawada

Tawada Hiroyuki

Yutaka Kuwada

Kuwada Yutaka

Original Assignee

Takeda Chemical Industries Ltd

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.)

1970-10-07

Filing date

1971-10-05

Publication date

1979-12-31

1970-10-07 Priority claimed from JP8867570A external-priority patent/JPS4925952B1/ja

1971-06-17 Priority claimed from JP4362471A external-priority patent/JPS5421352B1/ja

1971-09-08 Priority claimed from JP6994971A external-priority patent/JPS5246959B2/ja

1971-10-05 Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd

1979-12-31 Publication of YU251571A publication Critical patent/YU251571A/en

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems

Landscapes

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

YU251571A 1970-10-07 1971-10-05 Process for preparing trazolobenzodiazepine derivatives YU251571A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date
JP8867570A JPS4925952B1 (en)	1970-10-07	1970-10-07
JP4362471A JPS5421352B1 (en)	1971-06-17	1971-06-17
JP6994971A JPS5246959B2 (en)	1971-09-08	1971-09-08

Publications (1)

Publication Number	Publication Date
YU251571A true YU251571A (en)	1979-12-31

Family

ID=27291614

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
YU252571A YU35024B (en)	1970-10-07	1971-10-05	Process for preparing triazolobenzodiazepine derivatives
YU251571A YU251571A (en)	1970-10-07	1971-10-05	Process for preparing trazolobenzodiazepine derivatives

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
YU252571A YU35024B (en)	1970-10-07	1971-10-05	Process for preparing triazolobenzodiazepine derivatives

Country Status (9)

Country	Link
CA (1)	CA925865A (en)
CH (1)	CH563392A5 (en)
DK (1)	DK142417B (en)
ES (1)	ES395776A1 (en)
FI (1)	FI52728C (en)
NL (1)	NL172954C (en)
NO (1)	NO133671C (en)
SE (2)	SE392469B (en)
YU (2)	YU35024B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH570403A5 (en) *	1972-08-08	1975-12-15	Ciba Geigy Ag	4-H s-Triazolo (4,3-a) (1,4) benzodiazepins - CNS inhibitors psychosed-atives, and anticonvulsants

1971
- 1971-10-05 YU YU252571A patent/YU35024B/en unknown
- 1971-10-05 YU YU251571A patent/YU251571A/en unknown
- 1971-10-06 ES ES395776A patent/ES395776A1/en not_active Expired
- 1971-10-06 SE SE1265871A patent/SE392469B/en unknown
- 1971-10-06 NO NO367271A patent/NO133671C/no unknown
- 1971-10-06 CA CA124552A patent/CA925865A/en not_active Expired
- 1971-10-07 NL NL7113800A patent/NL172954C/en not_active IP Right Cessation
- 1971-10-07 CH CH1463671A patent/CH563392A5/en not_active IP Right Cessation
- 1971-10-07 DK DK487671A patent/DK142417B/en not_active IP Right Cessation
- 1971-10-07 FI FI281371A patent/FI52728C/en active
1974
- 1974-11-20 SE SE7414579A patent/SE421000B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
CH563392A5 (en)	1975-06-30
CA925865A (en)	1973-05-08
SE7414579L (en)	1974-11-20
YU35024B (en)	1980-06-30
NO133671C (en)	1976-06-09
DK142417C (en)	1981-03-23
ES395776A1 (en)	1974-10-16
NL172954B (en)	1983-06-16
NL7113800A (en)	1972-04-11
NO133671B (en)	1976-03-01
SE421000B (en)	1981-11-16
FI52728B (en)	1977-08-01
FI52728C (en)	1977-11-10
DK142417B (en)	1980-10-27
SE392469B (en)	1977-03-28
NL172954C (en)	1983-11-16

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