CH570988A5 - - Google Patents

Info

Publication number
CH570988A5
CH570988A5 CH1499771A CH1499771A CH570988A5 CH 570988 A5 CH570988 A5 CH 570988A5 CH 1499771 A CH1499771 A CH 1499771A CH 1499771 A CH1499771 A CH 1499771A CH 570988 A5 CH570988 A5 CH 570988A5
Authority
CH
Switzerland
Application number
CH1499771A
Original Assignee
Sumitomo Chemical Co
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
Priority claimed from JP9135470A external-priority patent/JPS502993B1/ja
Priority claimed from JP9804870A external-priority patent/JPS505717B1/ja
Application filed by Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of CH570988A5 publication Critical patent/CH570988A5/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
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
    • C07D241/06—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members
    • C07D241/08—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon 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
    • 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
    • C07D243/26—Preparation from compounds already containing the benzodiazepine skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
CH1499771A 1970-10-17 1971-10-14 CH570988A5 (cs)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP9135470A JPS502993B1 (cs) 1970-10-17 1970-10-17
JP9804670 1970-11-07
JP9804870A JPS505717B1 (cs) 1970-11-07 1970-11-07
JP12900970 1970-12-25

Publications (1)

Publication Number Publication Date
CH570988A5 true CH570988A5 (cs) 1975-12-31

Family

ID=27467901

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1499771A CH570988A5 (cs) 1970-10-17 1971-10-14

Country Status (14)

Country Link
US (1) US3832344A (cs)
AU (1) AU432769B2 (cs)
BE (1) BE773980A (cs)
CA (1) CA945549A (cs)
CH (1) CH570988A5 (cs)
DE (1) DE2151540A1 (cs)
FI (1) FI52721C (cs)
FR (1) FR2110017A5 (cs)
GB (1) GB1338106A (cs)
HU (1) HU163175B (cs)
NL (1) NL7114202A (cs)
NO (1) NO134210C (cs)
PH (1) PH9985A (cs)
SE (1) SE388197B (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106496150A (zh) * 2016-08-31 2017-03-15 安徽省润生医药股份有限公司 一种氟托西泮的生产制备方法

Also Published As

Publication number Publication date
NO134210B (cs) 1976-05-24
GB1338106A (en) 1973-11-21
CA945549A (en) 1974-04-16
US3832344A (en) 1974-08-27
SE388197B (sv) 1976-09-27
BE773980A (fr) 1972-01-31
FI52721B (cs) 1977-08-01
FI52721C (fi) 1977-11-10
FR2110017A5 (cs) 1972-05-26
AU432769B2 (en) 1973-03-08
PH9985A (en) 1976-07-13
DE2151540A1 (de) 1972-08-03
AU3471871A (en) 1973-03-08
HU163175B (cs) 1973-06-28
NL7114202A (cs) 1972-04-19
NO134210C (cs) 1976-09-01

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased