DK137754B - Fremgangsmåde til fremstilling af 1,4-benzodiazepinderivater. - Google Patents

Fremgangsmåde til fremstilling af 1,4-benzodiazepinderivater.

Info

Publication number
DK137754B
DK137754B DK411971A DK411971A DK137754B DK 137754 B DK137754 B DK 137754B DK 411971 A DK411971 A DK 411971A DK 411971 A DK411971 A DK 411971A DK 137754 B DK137754 B DK 137754B
Authority
DK
Denmark
Prior art keywords
preparation
benzodiazepine derivatives
benzodiazepine
derivatives
Prior art date
Application number
DK411971A
Other languages
English (en)
Other versions
DK137754C (da
Inventor
Giorgio Ferrari
Cesare Casagrande
Original Assignee
Siphar Sa
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 Siphar Sa filed Critical Siphar Sa
Publication of DK137754B publication Critical patent/DK137754B/da
Application granted granted Critical
Publication of DK137754C publication Critical patent/DK137754C/da

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)
  • Plural Heterocyclic Compounds (AREA)
DK411971A 1970-08-24 1971-08-23 Fremgangsmåde til fremstilling af 1,4-benzodiazepinderivater. DK137754B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1262070A CH538489A (it) 1970-08-24 1970-08-24 Procedimento per la fabbricazione di derivati 1,4-benzodiazepinici

Publications (2)

Publication Number Publication Date
DK137754B true DK137754B (da) 1978-05-01
DK137754C DK137754C (da) 1978-10-09

Family

ID=4384789

Family Applications (1)

Application Number Title Priority Date Filing Date
DK411971A DK137754B (da) 1970-08-24 1971-08-23 Fremgangsmåde til fremstilling af 1,4-benzodiazepinderivater.

Country Status (9)

Country Link
JP (1) JPS505718B1 (da)
BE (1) BE830394Q (da)
BR (1) BR7105511D0 (da)
CH (1) CH538489A (da)
DK (1) DK137754B (da)
ES (1) ES394484A1 (da)
FR (1) FR2103475B1 (da)
GB (1) GB1327930A (da)
SE (1) SE411625B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52144693U (da) * 1976-04-26 1977-11-02
IT1165588B (it) * 1983-03-23 1987-04-22 Medosan Ind Biochimi 1,4 benzodiazepine terapeuticamente attive
JPS644130U (da) * 1987-06-25 1989-01-11
JPH05192231A (ja) * 1992-05-22 1993-08-03 Hokuei Kogyo Kk 収納具を支持する台車機構及びハンガー収納具

Also Published As

Publication number Publication date
FR2103475A1 (da) 1972-04-14
BR7105511D0 (pt) 1973-03-08
CH538489A (it) 1973-06-30
SE411625B (sv) 1980-01-21
JPS505718B1 (da) 1975-03-06
ES394484A1 (es) 1974-02-16
DE2142181B2 (de) 1976-05-06
GB1327930A (en) 1973-08-22
FR2103475B1 (da) 1974-10-18
DE2142181A1 (de) 1972-03-02
BE830394Q (fr) 1975-10-16
DK137754C (da) 1978-10-09

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Legal Events

Date Code Title Description
PBP Patent lapsed