AT326133B - PROCESS FOR THE PREPARATION OF NEW BENZODIAZEPINE DERIVATIVES - Google Patents

PROCESS FOR THE PREPARATION OF NEW BENZODIAZEPINE DERIVATIVES

Info

Publication number
AT326133B
AT326133B AT847374*1A AT847374A AT326133B AT 326133 B AT326133 B AT 326133B AT 847374 A AT847374 A AT 847374A AT 326133 B AT326133 B AT 326133B
Authority
AT
Austria
Prior art keywords
preparation
benzodiazepine derivatives
new benzodiazepine
new
derivatives
Prior art date
Application number
AT847374*1A
Other languages
German (de)
Other versions
ATA847374A (en
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
Priority claimed from AT1105071A external-priority patent/AT322556B/en
Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche
Priority to AT847374*1A priority Critical patent/AT326133B/en
Publication of ATA847374A publication Critical patent/ATA847374A/en
Application granted granted Critical
Publication of AT326133B publication Critical patent/AT326133B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C247/00Compounds containing azido groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06Esters of carbamic acids
    • C07C271/08Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/10Esters 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
    • C07C271/22Esters 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 carboxyl groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D261/00Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
    • C07D261/20Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings condensed with carbocyclic rings or ring systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D317/00Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D317/28Radicals substituted by nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
AT847374*1A 1970-12-23 1974-10-21 PROCESS FOR THE PREPARATION OF NEW BENZODIAZEPINE DERIVATIVES AT326133B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT847374*1A AT326133B (en) 1970-12-23 1974-10-21 PROCESS FOR THE PREPARATION OF NEW BENZODIAZEPINE DERIVATIVES

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10111770A 1970-12-23 1970-12-23
AT1105071A AT322556B (en) 1970-12-23 1971-12-22 PROCESS FOR THE PREPARATION OF NEW BENZODIAZEPINE DERIVATIVES
AT847374*1A AT326133B (en) 1970-12-23 1974-10-21 PROCESS FOR THE PREPARATION OF NEW BENZODIAZEPINE DERIVATIVES

Publications (2)

Publication Number Publication Date
ATA847374A ATA847374A (en) 1975-02-15
AT326133B true AT326133B (en) 1975-11-25

Family

ID=22283112

Family Applications (4)

Application Number Title Priority Date Filing Date
AT847174*1A ATA847174A (en) 1970-12-23 1971-12-22 PROCESS FOR THE PREPARATION OF NEW BENZODIAZEPINE DERIVATIVES
AT847374*1A AT326133B (en) 1970-12-23 1974-10-21 PROCESS FOR THE PREPARATION OF NEW BENZODIAZEPINE DERIVATIVES
AT847674*1A AT326135B (en) 1970-12-23 1974-10-22 PROCESS FOR THE PREPARATION OF NEW BENZODIAZEPINE DERIVATIVES
AT847574*1A AT326134B (en) 1970-12-23 1974-10-22 PROCESS FOR THE PREPARATION OF NEW BENZODIAZEPINE DERIVATIVES

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT847174*1A ATA847174A (en) 1970-12-23 1971-12-22 PROCESS FOR THE PREPARATION OF NEW BENZODIAZEPINE DERIVATIVES

Family Applications After (2)

Application Number Title Priority Date Filing Date
AT847674*1A AT326135B (en) 1970-12-23 1974-10-22 PROCESS FOR THE PREPARATION OF NEW BENZODIAZEPINE DERIVATIVES
AT847574*1A AT326134B (en) 1970-12-23 1974-10-22 PROCESS FOR THE PREPARATION OF NEW BENZODIAZEPINE DERIVATIVES

Country Status (5)

Country Link
AT (4) ATA847174A (en)
CS (1) CS158717B2 (en)
IL (1) IL38416A (en)
SU (1) SU466660A3 (en)
ZA (2) ZA717837B (en)

Also Published As

Publication number Publication date
AT326134B (en) 1975-11-25
IL38416A0 (en) 1972-02-29
CS158717B2 (en) 1974-11-25
IL38416A (en) 1975-04-25
ATA847674A (en) 1975-02-15
AT326135B (en) 1975-11-25
SU466660A3 (en) 1975-04-05
ATA847574A (en) 1975-02-15
ATA847374A (en) 1975-02-15
ZA718528B (en) 1972-09-27
ATA847174A (en) 1975-01-15
ZA717837B (en) 1972-08-30

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