DE2539131C2 - - Google Patents

Info

Publication number
DE2539131C2
DE2539131C2 DE2539131A DE2539131A DE2539131C2 DE 2539131 C2 DE2539131 C2 DE 2539131C2 DE 2539131 A DE2539131 A DE 2539131A DE 2539131 A DE2539131 A DE 2539131A DE 2539131 C2 DE2539131 C2 DE 2539131C2
Authority
DE
Germany
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
DE2539131A
Other languages
German (de)
Other versions
DE2539131A1 (de
Inventor
Martin Kalamazoo Mich. Us Gall
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.)
Pharmacia and Upjohn Co
Original Assignee
Upjohn Co
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.)
Filing date
Publication date
Application filed by Upjohn Co filed Critical Upjohn Co
Publication of DE2539131A1 publication Critical patent/DE2539131A1/de
Application granted granted Critical
Publication of DE2539131C2 publication Critical patent/DE2539131C2/de
Granted legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D209/00Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/44Iso-indoles; Hydrogenated iso-indoles
    • C07D209/48Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/20Hypnotics; Sedatives
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D317/00Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D317/28Radicals substituted by nitrogen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic 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
    • C07D487/04Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Indole Compounds (AREA)
DE19752539131 1974-09-12 1975-09-03 6-phenyl-4h-imidazo- eckige klammer auf 1,2-a eckige klammer zu eckige klammer auf 1,4 eckige klammer zu benzodiazepine sowie ein verfahren zu deren herstellung Granted DE2539131A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US505342A US3910946A (en) 1974-09-12 1974-09-12 4H-Imidazo{8 1,2-a{9 {8 1,4{9 benzodiazepines

Publications (2)

Publication Number Publication Date
DE2539131A1 DE2539131A1 (de) 1976-03-25
DE2539131C2 true DE2539131C2 (US08080257-20111220-C00005.png) 1987-01-22

Family

ID=24009933

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752539131 Granted DE2539131A1 (de) 1974-09-12 1975-09-03 6-phenyl-4h-imidazo- eckige klammer auf 1,2-a eckige klammer zu eckige klammer auf 1,4 eckige klammer zu benzodiazepine sowie ein verfahren zu deren herstellung

Country Status (8)

Country Link
US (1) US3910946A (US08080257-20111220-C00005.png)
JP (1) JPS6030677B2 (US08080257-20111220-C00005.png)
BE (1) BE833369A (US08080257-20111220-C00005.png)
CH (1) CH612970A5 (US08080257-20111220-C00005.png)
DE (1) DE2539131A1 (US08080257-20111220-C00005.png)
FR (2) FR2285891A1 (US08080257-20111220-C00005.png)
GB (2) GB1477079A (US08080257-20111220-C00005.png)
NL (1) NL7510695A (US08080257-20111220-C00005.png)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4280957A (en) * 1974-09-11 1981-07-28 Hoffmann-La Roche Inc. Imidazodiazepines and processes therefor
DE2609486A1 (de) * 1975-08-07 1977-05-12 Hoffmann La Roche Imidazo eckige klammer auf 1,5-a eckige klammer zu eckige klammer auf 1,4 eckige klammer zu diazepin-verbindungen und verfahren zu ihrer herstellung
US3992393A (en) * 1975-10-20 1976-11-16 The Upjohn Company Novel imidazobenzodiazepine derivative
US4001261A (en) * 1975-10-20 1977-01-04 The Upjohn Company Process for the production of 1-[(dimethylamino)methyl]-6-phenyl-4H-imidazo[1,2-a][1,4]-benzodiazepine
US4005099A (en) * 1975-11-21 1977-01-25 The Upjohn Company 1-[(Dimethylamino)-methyl]-6-aryl-4H-imidazo[1,5-a][1,4]benzodiazepines
US4130716A (en) * 1977-03-07 1978-12-19 Hoffmann-La Roche Inc. Pyrazolo benzodiazepines
US4125726A (en) * 1977-03-11 1978-11-14 Hoffmann-La Roche Inc. Imidazo[1,5-a][1,4]benzodiazepines
US4376075A (en) * 1978-05-15 1983-03-08 Hoffmann-La Roche Inc. Process for producing imidazodiazepines
US4349476A (en) * 1978-05-15 1982-09-14 Hoffmann-La Roche Inc. Process for producing imidazodiazepines
US4349475A (en) * 1978-05-15 1982-09-14 Hoffmann-La Roche Inc. Process for producing imidazodiazepines
US4377523A (en) * 1978-05-15 1983-03-22 Hoffmann-La Roche Inc. Imidazodiazepines and processes therefor
US4349477A (en) * 1978-05-15 1982-09-14 Hoffmann-La Roche Inc. Process for producing imidazodiazepines
US4545935A (en) * 1983-09-12 1985-10-08 Iowa State University Research Foundation, Inc. Amidoalkylation reactions of anilines
CN109721556A (zh) * 2018-12-05 2019-05-07 许昌豫通生物科技有限公司 一种硫酮的生产工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3681340A (en) * 1968-02-12 1972-08-01 Herman Robert Rodriguez 1,3-benzodiazepines
US4141902A (en) * 1971-04-28 1979-02-27 The Upjohn Company 1-Halomethyl-6-phenyl-4H-s-[4,3-a][1,4]benzodiazepines
BE787251A (fr) * 1971-08-04 1973-02-05 Upjohn Co Nouvelles benzodiazepines et leur preparation
US3852461A (en) * 1971-08-04 1974-12-03 Upjohn Co Benzodiapines used as minor tranquilizers
BE792972A (fr) * 1971-12-20 1973-06-19 Hoffmann La Roche Derives de benzodiazepine
US3763179A (en) * 1972-05-05 1973-10-02 Upjohn Co 2-imidazol-1-yl benzophenones
FR2183716A1 (en) * 1972-05-05 1973-12-21 Centre Etd Ind Pharma Substd-6-phenyl-4h-imidazo (1,2-a)-1,4-benzo diazepines - - tranquillisers anxiolytics,sedatives and muscle-relaxants

Also Published As

Publication number Publication date
US3910946A (en) 1975-10-07
JPS5159895A (en) 1976-05-25
BE833369A (fr) 1976-03-12
FR2285891A1 (fr) 1976-04-23
JPS6030677B2 (ja) 1985-07-17
GB1477080A (en) 1977-06-22
DE2539131A1 (de) 1976-03-25
FR2296635A1 (fr) 1976-07-30
NL7510695A (nl) 1976-03-16
CH612970A5 (US08080257-20111220-C00005.png) 1979-08-31
GB1477079A (en) 1977-06-22
FR2296635B1 (US08080257-20111220-C00005.png) 1979-07-27
FR2285891B1 (US08080257-20111220-C00005.png) 1982-07-02

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: C07D487/04

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee