GB1304663A - - Google Patents

Info

Publication number
GB1304663A
GB1304663A GB2506971A GB2506971A GB1304663A GB 1304663 A GB1304663 A GB 1304663A GB 2506971 A GB2506971 A GB 2506971A GB 2506971 A GB2506971 A GB 2506971A GB 1304663 A GB1304663 A GB 1304663A
Authority
GB
United Kingdom
Prior art keywords
march
alkyl
comptroller
benzodiazepines
heading
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
GB2506971A
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 JP2554670A external-priority patent/JPS4835072B1/ja
Priority claimed from JP4149770A external-priority patent/JPS4948435B1/ja
Application filed filed Critical
Publication of GB1304663A publication Critical patent/GB1304663A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/08—Indoles; Hydrogenated indoles with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C271/20—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of hydrocarbon radicals substituted by nitrogen atoms not being part of nitro or nitroso groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

1304663 Benzodiazepines SUMITOMO CHEMICAL CO Ltd 19 April 1971 [25 March 1970 26 March 1970 14 May 1970] 25069/71 Heading C2C Benzodiazepine derivatives are prepared by the following route (R 1 = H, alkoxy; R 2 = H, C 1-3 alkyl; X,Y = H, . halogen, C 1-3 alkyl, CF 3 , NO 2 ), optionally followed by salt formation. Reference has been directed by the Comptroller to Specification 1,017,276.
GB2506971A 1970-03-25 1971-04-19 Expired GB1304663A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2554670A JPS4835072B1 (en) 1970-03-25 1970-03-25
JP2567470 1970-03-26
JP4149770A JPS4948435B1 (en) 1970-05-14 1970-05-14

Publications (1)

Publication Number Publication Date
GB1304663A true GB1304663A (en) 1973-01-24

Family

ID=27285055

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2506971A Expired GB1304663A (en) 1970-03-25 1971-04-19

Country Status (7)

Country Link
CA (1) CA936862A (en)
CH (1) CH567004A5 (en)
DE (1) DE2113982A1 (en)
FR (1) FR2085071A5 (en)
GB (1) GB1304663A (en)
HU (1) HU162331B (en)
NL (1) NL7103982A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ302649A (en) * 1995-02-17 2000-01-28 Basf Ag Dipeptide amidine derivatives, preparation and pharmaceutical compositions thereof

Also Published As

Publication number Publication date
FR2085071A5 (en) 1971-12-17
HU162331B (en) 1973-01-29
CH567004A5 (en) 1975-09-30
NL7103982A (en) 1971-09-28
CA936862A (en) 1973-11-13
DE2113982A1 (en) 1971-10-14

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee