DK136863B - Fremgangsmåde til fremstilling af 1,4-benzodiazepinderivater. - Google Patents

Fremgangsmåde til fremstilling af 1,4-benzodiazepinderivater.

Info

Publication number
DK136863B
DK136863B DK255069AA DK255069A DK136863B DK 136863 B DK136863 B DK 136863B DK 255069A A DK255069A A DK 255069AA DK 255069 A DK255069 A DK 255069A DK 136863 B DK136863 B DK 136863B
Authority
DK
Denmark
Prior art keywords
preparation
benzodiazepine derivatives
benzodiazepine
derivatives
Prior art date
Application number
DK255069AA
Other languages
English (en)
Other versions
DK136863C (da
Inventor
Earl Reeder
Leo Henryk Sternbach
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of DK136863B publication Critical patent/DK136863B/da
Application granted granted Critical
Publication of DK136863C publication Critical patent/DK136863C/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B17/00—Chain saws; Equipment therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B9/00—Portable power-driven circular saws for manual operation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Forests & Forestry (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
DK255069AA 1968-05-13 1969-05-09 Fremgangsmåde til fremstilling af 1,4-benzodiazepinderivater. DK136863B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72882168A 1968-05-13 1968-05-13

Publications (2)

Publication Number Publication Date
DK136863B true DK136863B (da) 1977-12-05
DK136863C DK136863C (da) 1978-05-16

Family

ID=24928402

Family Applications (1)

Application Number Title Priority Date Filing Date
DK255069AA DK136863B (da) 1968-05-13 1969-05-09 Fremgangsmåde til fremstilling af 1,4-benzodiazepinderivater.

Country Status (13)

Country Link
US (1) US3624071A (da)
AT (1) AT292003B (da)
BR (1) BR6908686D0 (da)
CH (1) CH513887A (da)
DE (1) DE1923140A1 (da)
DK (1) DK136863B (da)
ES (1) ES367128A1 (da)
FI (1) FI49040C (da)
HU (1) HU162977B (da)
NL (1) NL6906972A (da)
NO (1) NO126739B (da)
SE (1) SE365515B (da)
YU (1) YU34207B (da)

Also Published As

Publication number Publication date
SE365515B (da) 1974-03-25
FI49040B (da) 1974-12-02
HU162977B (da) 1973-05-28
NO126739B (da) 1973-03-19
BR6908686D0 (pt) 1973-02-22
CH513887A (de) 1971-10-15
DK136863C (da) 1978-05-16
NL6906972A (da) 1969-11-17
DE1923140A1 (de) 1969-11-27
FI49040C (fi) 1975-03-10
YU34207B (en) 1979-02-28
YU116969A (en) 1978-06-30
ES367128A1 (es) 1971-04-01
AT292003B (de) 1971-08-10
US3624071A (en) 1971-11-30

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Legal Events

Date Code Title Description
PBP Patent lapsed