GB1392143A - Benzodiazepines - Google Patents

Benzodiazepines

Info

Publication number
GB1392143A
GB1392143A GB3307273A GB3307273A GB1392143A GB 1392143 A GB1392143 A GB 1392143A GB 3307273 A GB3307273 A GB 3307273A GB 3307273 A GB3307273 A GB 3307273A GB 1392143 A GB1392143 A GB 1392143A
Authority
GB
United Kingdom
Prior art keywords
july
halogen
compound
benzodiazepines
compounds
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
GB3307273A
Other languages
English (en)
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.)
Boehringer Ingelheim Pharma GmbH and Co KG
Original Assignee
Dr Karl Thomae GmbH
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 DE19722234150 external-priority patent/DE2234150A1/de
Priority claimed from DE2324962A external-priority patent/DE2324962A1/de
Priority claimed from DE19732326657 external-priority patent/DE2326657A1/de
Application filed by Dr Karl Thomae GmbH filed Critical Dr Karl Thomae GmbH
Publication of GB1392143A publication Critical patent/GB1392143A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D243/00Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
    • C07D243/06Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
    • C07D243/10Heterocyclic 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
    • C07D243/141,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
    • C07D243/161,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
    • C07D243/181,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
    • C07D243/24Oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
GB3307273A 1972-07-12 1973-07-11 Benzodiazepines Expired GB1392143A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19722234150 DE2234150A1 (de) 1972-07-12 1972-07-12 Neue 1,4-benzodiazepine
DE2324962A DE2324962A1 (de) 1973-05-15 1973-05-15 Neue 1,4-benzodiazepine
DE19732326657 DE2326657A1 (de) 1973-05-25 1973-05-25 Neue verfahren zur herstellung von 1,4-benzodiazepinen

Publications (1)

Publication Number Publication Date
GB1392143A true GB1392143A (en) 1975-04-30

Family

ID=27184564

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3307273A Expired GB1392143A (en) 1972-07-12 1973-07-11 Benzodiazepines

Country Status (15)

Country Link
JP (1) JPS4985080A (US07935154-20110503-C00018.png)
AT (2) AT327922B (US07935154-20110503-C00018.png)
AU (1) AU475257B2 (US07935154-20110503-C00018.png)
BG (2) BG20802A3 (US07935154-20110503-C00018.png)
CA (1) CA1006512A (US07935154-20110503-C00018.png)
CH (1) CH590252A5 (US07935154-20110503-C00018.png)
CS (1) CS176244B2 (US07935154-20110503-C00018.png)
DD (1) DD106172A5 (US07935154-20110503-C00018.png)
DK (1) DK138115C (US07935154-20110503-C00018.png)
ES (1) ES416780A1 (US07935154-20110503-C00018.png)
GB (1) GB1392143A (US07935154-20110503-C00018.png)
HU (1) HU167867B (US07935154-20110503-C00018.png)
IE (1) IE37904B1 (US07935154-20110503-C00018.png)
IL (1) IL42720A (US07935154-20110503-C00018.png)
PL (1) PL93110B1 (US07935154-20110503-C00018.png)

Also Published As

Publication number Publication date
CA1006512A (en) 1977-03-08
IL42720A0 (en) 1973-11-28
DD106172A5 (US07935154-20110503-C00018.png) 1974-06-05
BG20374A3 (US07935154-20110503-C00018.png) 1975-11-05
CS176244B2 (US07935154-20110503-C00018.png) 1977-06-30
DK138115B (da) 1978-07-17
CH590252A5 (US07935154-20110503-C00018.png) 1977-07-29
DK138115C (da) 1978-12-18
IE37904L (en) 1974-01-12
HU167867B (US07935154-20110503-C00018.png) 1975-12-25
IL42720A (en) 1976-06-30
ATA608873A (de) 1975-05-15
ATA1008574A (de) 1975-08-15
AU5799773A (en) 1975-01-16
ES416780A1 (es) 1976-03-16
AU475257B2 (en) 1976-08-19
PL93110B1 (US07935154-20110503-C00018.png) 1977-05-30
JPS4985080A (US07935154-20110503-C00018.png) 1974-08-15
IE37904B1 (en) 1977-11-09
AT327922B (de) 1976-02-25
AT329572B (de) 1976-05-25
BG20802A3 (US07935154-20110503-C00018.png) 1975-12-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee