CH551432A - Verfahren zur herstellung von benzodiazepinderivaten. - Google Patents

Verfahren zur herstellung von benzodiazepinderivaten.

Info

Publication number
CH551432A
CH551432A CH1708170A CH1708170A CH551432A CH 551432 A CH551432 A CH 551432A CH 1708170 A CH1708170 A CH 1708170A CH 1708170 A CH1708170 A CH 1708170A CH 551432 A CH551432 A CH 551432A
Authority
CH
Switzerland
Prior art keywords
preparation
benzodiazepine derivatives
benzodiazepine
derivatives
Prior art date
Application number
CH1708170A
Other languages
German (de)
English (en)
Original Assignee
Takeda Chemical Industries Ltd
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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of CH551432A publication Critical patent/CH551432A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • 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
    • C07D243/20—Nitrogen atoms

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)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
CH1708170A 1969-11-18 1970-11-18 Verfahren zur herstellung von benzodiazepinderivaten. CH551432A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44092366A JPS4910958B1 (xx) 1969-11-18 1969-11-18

Publications (1)

Publication Number Publication Date
CH551432A true CH551432A (de) 1974-07-15

Family

ID=14052400

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1060273A CH549588A (de) 1969-11-18 1970-11-18 Verfahren zur herstellung von benzodiazepinderivaten.
CH1708170A CH551432A (de) 1969-11-18 1970-11-18 Verfahren zur herstellung von benzodiazepinderivaten.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH1060273A CH549588A (de) 1969-11-18 1970-11-18 Verfahren zur herstellung von benzodiazepinderivaten.

Country Status (15)

Country Link
JP (2) JPS5010659B1 (xx)
AT (2) AT311993B (xx)
BE (1) BE759099A (xx)
CH (2) CH549588A (xx)
DE (2) DE2056174A1 (xx)
DK (1) DK141846B (xx)
ES (1) ES385641A1 (xx)
FI (1) FI51701C (xx)
FR (1) FR2073379B1 (xx)
GB (2) GB1337736A (xx)
NL (1) NL167697C (xx)
NO (1) NO126085B (xx)
SE (1) SE363111B (xx)
YU (1) YU34898B (xx)
ZA (1) ZA707644B (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA713364B (en) * 1970-06-18 1972-01-26 Upjohn Co Prganic compounds and process
JPS494470B1 (xx) * 1970-08-26 1974-02-01
CH545302A (de) * 1971-04-08 1974-01-13 Ciba Geigy Ag Verfahren zur Herstellung von neuen Triazolo-benzodiazepinderivaten
US3751426A (en) * 1971-04-28 1973-08-07 Upjohn Co 1-substituted-6-phenyl-4h-s-triazolo(4,3-a)(1,6)benzodiazepine compounds
GB1377230A (en) * 1971-09-13 1974-12-11 Upjohn Co 4h-s-triazolo -4,3-a- 1,4-benzodiazepines
BE790356A (fr) * 1971-10-21 1973-04-20 Takeda Chemical Industries Ltd Derives de benzodiazepine
JPS5418280B2 (xx) * 1971-10-30 1979-07-06
BE793629A (fr) * 1972-01-03 1973-07-03 Upjohn Co Nouveaux derives de benzodiazepines et leur preparation
DE3021107A1 (de) * 1980-06-04 1981-12-17 Hoechst Ag, 6000 Frankfurt Carbamoyloxyamino-1,4-benzodiazepine, verfahren zu irer herstellung und diese enthaltende arzneimittel
CA1211437A (en) * 1981-08-12 1986-09-16 Rene Borer Benzazepines
CN111533745A (zh) * 2020-05-20 2020-08-14 成都药明康德新药开发有限公司 叔丁基-3-(氨基甲基)二氢-5h-三唑并二氮杂卓-8(9h)-甲酸基酯制法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI50981C (fi) * 1968-11-05 1976-09-10 Takeda Chemical Industries Ltd Menetelmä unilääkkeinä ja rauhoittavina lääkkeinä vaikuttavien s-triat solo-(4,3-a)(1,4)-bentsodiatsepiinien valmistamiseksi.
US3987052A (en) * 1969-03-17 1976-10-19 The Upjohn Company 6-Phenyl-4H-s-triazolo[4,3-a][1,4]benzodiazepines

Also Published As

Publication number Publication date
DE2064926A1 (de) 1971-07-22
YU282770A (en) 1979-10-31
DK141846C (xx) 1980-11-24
JPS5010659B1 (xx) 1975-04-23
ZA707644B (en) 1971-08-25
CH549588A (de) 1974-05-31
GB1337736A (en) 1973-11-21
AT311993B (de) 1973-12-10
NL167697C (nl) 1982-01-18
NL7016848A (xx) 1971-05-21
AT300816B (de) 1972-08-10
NL167697B (nl) 1981-08-17
DE2056174A1 (de) 1971-06-24
NO126085B (xx) 1972-12-18
SE363111B (xx) 1974-01-07
FR2073379B1 (xx) 1974-08-23
FR2073379A1 (xx) 1971-10-01
FI51701B (xx) 1976-11-30
DK141846B (da) 1980-06-30
BE759099A (fr) 1971-04-30
YU34898B (en) 1980-04-30
ES385641A1 (es) 1973-10-01
FI51701C (fi) 1977-03-10
GB1337737A (en) 1973-11-21
JPS4910958B1 (xx) 1974-03-13

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Legal Events

Date Code Title Description
PL Patent ceased