AT331251B - Verfahren zur herstellung von neuen 6-aza-7-chlor-1,2-dihydro-3h-1,4-benzodiazepinen und deren salzen - Google Patents

Verfahren zur herstellung von neuen 6-aza-7-chlor-1,2-dihydro-3h-1,4-benzodiazepinen und deren salzen

Info

Publication number
AT331251B
AT331251B AT462873A AT462873A AT331251B AT 331251 B AT331251 B AT 331251B AT 462873 A AT462873 A AT 462873A AT 462873 A AT462873 A AT 462873A AT 331251 B AT331251 B AT 331251B
Authority
AT
Austria
Prior art keywords
benzodiazepines
aza
dihydro
chloro
salt
Prior art date
Application number
AT462873A
Other languages
German (de)
English (en)
Other versions
ATA462873A (de
Original Assignee
Degussa
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 by Degussa filed Critical Degussa
Priority to AT462873A priority Critical patent/AT331251B/de
Priority to US468088A priority patent/US3900466A/en
Priority to EG188A priority patent/EG11352A/xx
Priority to FR7417836A priority patent/FR2230367B1/fr
Priority to AR253867A priority patent/AR200928A1/es
Priority to BE6044605A priority patent/BE815467A/xx
Priority to CA200,670A priority patent/CA1035771A/en
Priority to DD178713A priority patent/DD111206A5/xx
Priority to AU69325/74A priority patent/AU482388B2/en
Priority to IL44888A priority patent/IL44888A/xx
Priority to JP49058658A priority patent/JPS5019767A/ja
Priority to ES426617A priority patent/ES426617A1/es
Priority to ES426619A priority patent/ES426619A1/es
Priority to NL7407015A priority patent/NL7407015A/xx
Priority to ZA00743348A priority patent/ZA743348B/xx
Priority to RO7400078928A priority patent/RO63559A/ro
Priority to DE19742425282 priority patent/DE2425282A1/de
Priority to GB2330874A priority patent/GB1410319A/en
Priority to ES426618A priority patent/ES426618A1/es
Priority to HU74DE853A priority patent/HU174561B/hu
Priority to CH714474A priority patent/CH605942A5/xx
Priority to US05/576,112 priority patent/US3972873A/en
Publication of ATA462873A publication Critical patent/ATA462873A/de
Application granted granted Critical
Publication of AT331251B publication Critical patent/AT331251B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/72—Nitrogen atoms
    • C07D213/75—Amino or imino radicals, acylated by carboxylic or carbonic acids, or by sulfur or nitrogen analogues thereof, e.g. carbamates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems

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)
AT462873A 1972-12-08 1973-05-25 Verfahren zur herstellung von neuen 6-aza-7-chlor-1,2-dihydro-3h-1,4-benzodiazepinen und deren salzen AT331251B (de)

Priority Applications (22)

Application Number Priority Date Filing Date Title
AT462873A AT331251B (de) 1973-05-25 1973-05-25 Verfahren zur herstellung von neuen 6-aza-7-chlor-1,2-dihydro-3h-1,4-benzodiazepinen und deren salzen
US468088A US3900466A (en) 1973-05-25 1974-05-08 6-aza-3h-1,4-benzodiazepines
EG188A EG11352A (en) 1973-05-25 1974-05-22 Process for the preparation of new-6-aza-3h-1,4-benzodiazepine
FR7417836A FR2230367B1 (ro) 1973-05-25 1974-05-22
AR253867A AR200928A1 (es) 1973-05-25 1974-05-22 Procedimiento para preparar 6-aza-3h-1,4-benzodiazepinas y sus sales
BE6044605A BE815467A (fr) 1973-05-25 1974-05-22 Nouvelles 6-aza-3h-1
DD178713A DD111206A5 (ro) 1973-05-25 1974-05-23
AU69325/74A AU482388B2 (en) 1973-05-25 1974-05-23 New 6-aza-sh-1, 4-benzodiazepines
IL44888A IL44888A (en) 1972-12-08 1974-05-23 6-aza-3h-1,4-benzodiazepines,their preparation and pharmacceutical compositions containing them
CA200,670A CA1035771A (en) 1973-05-25 1974-05-23 6-aza-3h-1,4-benzodiazepines
JP49058658A JPS5019767A (ro) 1973-05-25 1974-05-24
ES426619A ES426619A1 (es) 1973-05-25 1974-05-24 Procedimiento para la preparacion de nuevas 6-aza-3h-1, 4- benzodiazepinas.
NL7407015A NL7407015A (ro) 1973-05-25 1974-05-24
ZA00743348A ZA743348B (en) 1973-05-25 1974-05-24 New 6-aza-3h-1,4-benzodiazepines
RO7400078928A RO63559A (fr) 1973-05-25 1974-05-24 Procede pour la preparation des 6 ! aza-3h-1,4-benzodiazepines
DE19742425282 DE2425282A1 (de) 1973-05-25 1974-05-24 Neue 6-aza-3h-1,4-benzodiazepine
ES426617A ES426617A1 (es) 1973-05-25 1974-05-24 Procedimiento de preparacion de nuevas 6-aza-3h-1, 4-benzo-diazepinas.
ES426618A ES426618A1 (es) 1973-05-25 1974-05-24 Procedimiento de preparacion de nuevas 6-aza-3h-1,4-benzo- diazepinas.
HU74DE853A HU174561B (hu) 1973-05-25 1974-05-24 Sposob poluchenija proizvodnykh 1,2-digidro-5-fenil-3h-pirido-skobka-3,2-e-skobka zakryta-1,4-diazepin-2-onov
CH714474A CH605942A5 (ro) 1973-05-25 1974-05-24
GB2330874A GB1410319A (en) 1973-05-25 1974-05-24 6-aza-3h-1,4-benzodiazepines
US05/576,112 US3972873A (en) 1973-05-25 1975-05-09 Certain pyrido[3,2-e]1,4-diazepinones and derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT462873A AT331251B (de) 1973-05-25 1973-05-25 Verfahren zur herstellung von neuen 6-aza-7-chlor-1,2-dihydro-3h-1,4-benzodiazepinen und deren salzen

Publications (2)

Publication Number Publication Date
ATA462873A ATA462873A (de) 1975-11-15
AT331251B true AT331251B (de) 1976-08-10

Family

ID=3566375

Family Applications (1)

Application Number Title Priority Date Filing Date
AT462873A AT331251B (de) 1972-12-08 1973-05-25 Verfahren zur herstellung von neuen 6-aza-7-chlor-1,2-dihydro-3h-1,4-benzodiazepinen und deren salzen

Country Status (17)

Country Link
US (1) US3900466A (ro)
JP (1) JPS5019767A (ro)
AR (1) AR200928A1 (ro)
AT (1) AT331251B (ro)
BE (1) BE815467A (ro)
CA (1) CA1035771A (ro)
CH (1) CH605942A5 (ro)
DD (1) DD111206A5 (ro)
DE (1) DE2425282A1 (ro)
EG (1) EG11352A (ro)
ES (3) ES426619A1 (ro)
FR (1) FR2230367B1 (ro)
GB (1) GB1410319A (ro)
HU (1) HU174561B (ro)
NL (1) NL7407015A (ro)
RO (1) RO63559A (ro)
ZA (1) ZA743348B (ro)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19710449A1 (de) * 1997-03-13 1998-09-17 Basf Ag Verfahren zur Aufreinigung von Natronlauge

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3314941A (en) * 1964-06-23 1967-04-18 American Cyanamid Co Novel substituted pyridodiazepins

Also Published As

Publication number Publication date
FR2230367A1 (ro) 1974-12-20
CH605942A5 (ro) 1978-10-13
EG11352A (en) 1977-11-30
BE815467A (fr) 1974-11-22
CA1035771A (en) 1978-08-01
RO63559A (fr) 1978-07-15
AU6932574A (en) 1975-11-27
ES426619A1 (es) 1977-01-01
ES426617A1 (es) 1976-12-16
JPS5019767A (ro) 1975-03-01
NL7407015A (ro) 1974-11-27
DD111206A5 (ro) 1975-02-05
ES426618A1 (es) 1976-07-01
ATA462873A (de) 1975-11-15
US3900466A (en) 1975-08-19
AR200928A1 (es) 1974-12-27
GB1410319A (en) 1975-10-15
FR2230367B1 (ro) 1978-03-24
DE2425282A1 (de) 1974-12-19
ZA743348B (en) 1975-05-28
HU174561B (hu) 1980-02-28

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee