NL6409554A - - Google Patents

Info

Publication number
NL6409554A
NL6409554A NL6409554A NL6409554A NL6409554A NL 6409554 A NL6409554 A NL 6409554A NL 6409554 A NL6409554 A NL 6409554A NL 6409554 A NL6409554 A NL 6409554A NL 6409554 A NL6409554 A NL 6409554A
Authority
NL
Netherlands
Application number
NL6409554A
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 filed Critical
Priority to NL6409554A priority Critical patent/NL6409554A/xx
Priority to FR985673A priority patent/FR1405699A/fr
Priority to BE652044A priority patent/BE652044A/fr
Publication of NL6409554A publication Critical patent/NL6409554A/xx
Priority to NL6917861A priority patent/NL145545B/xx

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
    • 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
    • C07D243/28—Preparation including building-up the benzodiazepine skeleton from compounds containing no hetero rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NL6409554A 1964-08-19 1964-08-19 NL6409554A (enrdf_load_html_response)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL6409554A NL6409554A (enrdf_load_html_response) 1964-08-19 1964-08-19
FR985673A FR1405699A (fr) 1964-08-19 1964-08-20 Procédé pour la préparation de dérivés de benzodiazépine
BE652044A BE652044A (enrdf_load_html_response) 1964-08-19 1964-08-20
NL6917861A NL145545B (nl) 1964-08-19 1969-11-27 Werkwijze voor de bereiding van 1,3-dihydro-5-fenyl-2h-1,4-benzodiazepine-2-onen.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL6409554A NL6409554A (enrdf_load_html_response) 1964-08-19 1964-08-19
FR985673A FR1405699A (fr) 1964-08-19 1964-08-20 Procédé pour la préparation de dérivés de benzodiazépine
BE652044A BE652044A (enrdf_load_html_response) 1964-08-19 1964-08-20

Publications (1)

Publication Number Publication Date
NL6409554A true NL6409554A (enrdf_load_html_response) 1966-02-21

Family

ID=27159016

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6409554A NL6409554A (enrdf_load_html_response) 1964-08-19 1964-08-19

Country Status (3)

Country Link
BE (1) BE652044A (enrdf_load_html_response)
FR (1) FR1405699A (enrdf_load_html_response)
NL (1) NL6409554A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE349807B (enrdf_load_html_response) * 1968-09-03 1972-10-09 Takeda Chemical Industries Ltd

Also Published As

Publication number Publication date
FR1405699A (fr) 1965-07-09
BE652044A (enrdf_load_html_response) 1965-02-22

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