GB1117200A - A process for the manufacture of benzdiaz[1,4]epines - Google Patents

A process for the manufacture of benzdiaz[1,4]epines

Info

Publication number
GB1117200A
GB1117200A GB54951/66A GB5495166A GB1117200A GB 1117200 A GB1117200 A GB 1117200A GB 54951/66 A GB54951/66 A GB 54951/66A GB 5495166 A GB5495166 A GB 5495166A GB 1117200 A GB1117200 A GB 1117200A
Authority
GB
United Kingdom
Prior art keywords
benzdiaz
epines
manufacture
tranquillizers
anticonvulsants
Prior art date
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
GB54951/66A
Other languages
English (en)
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.)
Filing date
Publication date
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of GB1117200A publication Critical patent/GB1117200A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
    • C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
    • C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
    • C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
    • C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
    • C07D243/18—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
    • C07D243/24—Oxygen atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB54951/66A 1965-12-09 1966-12-08 A process for the manufacture of benzdiaz[1,4]epines Expired GB1117200A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1702765 1965-12-09

Publications (1)

Publication Number Publication Date
GB1117200A true GB1117200A (en) 1968-06-19

Family

ID=4422201

Family Applications (1)

Application Number Title Priority Date Filing Date
GB54951/66A Expired GB1117200A (en) 1965-12-09 1966-12-08 A process for the manufacture of benzdiaz[1,4]epines

Country Status (7)

Country Link
US (1) US3475415A (https=)
BE (1) BE690514A (https=)
BR (1) BR6685045D0 (https=)
ES (1) ES334301A1 (https=)
FR (1) FR1504118A (https=)
GB (1) GB1117200A (https=)
NL (1) NL6617348A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5637629A (en) * 1992-11-18 1997-06-10 Enichem S.P.A. Reinforced polyolefinic thermoplastic composition

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL33961A (en) * 1969-03-13 1973-03-30 Sparamedica Ag Benzodiazepine aminoalkyl carboxylates,their preparation and pharmaceutical compositions containing them

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3311612A (en) * 1967-03-28 Process for preparing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5637629A (en) * 1992-11-18 1997-06-10 Enichem S.P.A. Reinforced polyolefinic thermoplastic composition

Also Published As

Publication number Publication date
FR1504118A (fr) 1967-12-01
US3475415A (en) 1969-10-28
ES334301A1 (es) 1968-02-16
BE690514A (https=) 1967-06-01
NL6617348A (https=) 1967-06-12
BR6685045D0 (pt) 1973-12-18

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