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ES301656A1 - Procedure for obtaining 1,4-benzodiazopin-2-onas. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for obtaining 1,4-benzodiazopin-2-onas. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES301656A1
ES301656A1 ES0301656A ES301656A ES301656A1 ES 301656 A1 ES301656 A1 ES 301656A1 ES 0301656 A ES0301656 A ES 0301656A ES 301656 A ES301656 A ES 301656A ES 301656 A1 ES301656 A1 ES 301656A1
Authority
ES
Spain
Prior art keywords
benzodiazopin
translation
procedure
obtaining
machine
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
ES0301656A
Other languages
Spanish (es)
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.)
Ravizza SA
Ravizza SpA
Original Assignee
Ravizza SA
Ravizza SpA
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 Ravizza SA, Ravizza SpA filed Critical Ravizza SA
Publication of ES301656A1 publication Critical patent/ES301656A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A61K31/551—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogen atoms, e.g. dilazep
    • A61K31/5513—1,4-Benzodiazepines, e.g. diazepam or clozapine

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (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)

Abstract

"Procedure for obtaining 1,4-benzodiazopin-2-one" of formula **(See formula)** in which it is an alkyl or aralkyl group, R2 is an alkyl or aralkyl group, R3 is hydrogen/an alkyl or aralkyl group, or also in which R2 and R3 are an alicyclic group, characterized in that the derivatives N -monosubstituted 2-amino-5-chlorobenzophenone are reacted in a solvent with the halide of a salified alpha-amino acid. (Machine-translation by Google Translate, not legally binding)
ES0301656A 1963-07-17 1964-07-03 Procedure for obtaining 1,4-benzodiazopin-2-onas. (Machine-translation by Google Translate, not legally binding) Expired ES301656A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH895063A CH417612A (en) 1963-07-17 1963-07-17 Process for obtaining 1,4-benzodiazepin-2-ones

Publications (1)

Publication Number Publication Date
ES301656A1 true ES301656A1 (en) 1965-01-16

Family

ID=4346647

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0301656A Expired ES301656A1 (en) 1963-07-17 1964-07-03 Procedure for obtaining 1,4-benzodiazopin-2-onas. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
BR (1) BR6460942D0 (en)
CH (1) CH417612A (en)
ES (1) ES301656A1 (en)

Also Published As

Publication number Publication date
BR6460942D0 (en) 1973-07-19
CH417612A (en) 1966-07-31

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