DK131374B - Fremgangsmåde til fremstilling af 1,4-benzodiazepinderivater eller salte deraf. - Google Patents

Fremgangsmåde til fremstilling af 1,4-benzodiazepinderivater eller salte deraf.

Info

Publication number
DK131374B
DK131374B DK147671AA DK147671A DK131374B DK 131374 B DK131374 B DK 131374B DK 147671A A DK147671A A DK 147671AA DK 147671 A DK147671 A DK 147671A DK 131374 B DK131374 B DK 131374B
Authority
DK
Denmark
Prior art keywords
salts
preparation
benzodiazepine derivatives
benzodiazepine
derivatives
Prior art date
Application number
DK147671AA
Other languages
Danish (da)
English (en)
Other versions
DK131374C (no
Inventor
H Tawada
H Natsugari
K Meguro
Y Kuwada
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
Priority claimed from JP2580470A external-priority patent/JPS4811112B1/ja
Priority claimed from JP2580570A external-priority patent/JPS5010316B1/ja
Priority claimed from JP3495070A external-priority patent/JPS5011920B1/ja
Priority claimed from JP4663770A external-priority patent/JPS4924060B1/ja
Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Priority to DK367273A priority Critical patent/DK137856B/da
Priority to DK367173A priority patent/DK134230B/da
Publication of DK131374B publication Critical patent/DK131374B/da
Application granted granted Critical
Publication of DK131374C publication Critical patent/DK131374C/da

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)
DK147671AA 1970-03-27 1971-03-26 Fremgangsmåde til fremstilling af 1,4-benzodiazepinderivater eller salte deraf. DK131374B (da)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DK367273A DK137856B (da) 1970-03-27 1973-07-03 Fremgangsmåde til fremstilling af 1,4-benzodiazepinderivater.
DK367173A DK134230B (da) 1970-03-27 1973-07-03 Fremgangsmåde til fremstilling af 1,4-benzodiazepinderivater.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2580470A JPS4811112B1 (no) 1970-03-27 1970-03-27
JP2580570A JPS5010316B1 (no) 1970-03-27 1970-03-27
JP3495070A JPS5011920B1 (no) 1970-04-23 1970-04-23
JP4663770A JPS4924060B1 (no) 1970-05-28 1970-05-28

Publications (2)

Publication Number Publication Date
DK131374B true DK131374B (da) 1975-07-07
DK131374C DK131374C (no) 1975-12-01

Family

ID=27458380

Family Applications (1)

Application Number Title Priority Date Filing Date
DK147671AA DK131374B (da) 1970-03-27 1971-03-26 Fremgangsmåde til fremstilling af 1,4-benzodiazepinderivater eller salte deraf.

Country Status (14)

Country Link
US (1) US4102881A (no)
BE (1) BE764913A (no)
CA (2) CA922317A (no)
CH (1) CH559188A5 (no)
DE (1) DE2114441A1 (no)
DK (1) DK131374B (no)
FI (1) FI55334C (no)
FR (1) FR2085748B1 (no)
GB (1) GB1353486A (no)
NL (1) NL7104132A (no)
NO (1) NO132800C (no)
PH (1) PH9214A (no)
SE (1) SE400968B (no)
YU (1) YU34997B (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3709898A (en) * 1971-02-09 1973-01-09 Upjohn Co Process for the production of triazolobenzodiazepines and intermediates
US3681343A (en) * 1971-05-11 1972-08-01 Upjohn Co 6-phenyl-s-triazolo{8 4,3-a{9 {8 1,4{9 {0 benzodiazepines
US4755508A (en) * 1984-06-26 1988-07-05 Merck & Co., Inc. Benzodiazepine analogs and use as antogonists of gastrin and cholecystokinin
US5939414A (en) * 1996-10-31 1999-08-17 Merck & Co., Inc. Benzodiazepine hydrazide derivatives as inhibitors of HIV integrase
WO1998018473A1 (en) * 1996-10-31 1998-05-07 Merck & Co., Inc. Benzodiazepine hydrazide derivatives as inhibitors of hiv integrase

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3462418A (en) * 1963-10-29 1969-08-19 Hoffmann La Roche Preparation of 1,4-benzodiazepin-2-one-4-oxide from 2-lower alkoxy-1,4-benzodiazepine-4-oxide
DK120901B (da) * 1965-09-17 1971-08-02 Rexolin Chem Fremgangsmåde til fremstilling af 7-chlor-1,3-dihydro-1-methyl-5-phenyl-2H-1,4-benzodiazepin-2-on.
US3987052A (en) * 1969-03-17 1976-10-19 The Upjohn Company 6-Phenyl-4H-s-triazolo[4,3-a][1,4]benzodiazepines
ZA705076B (en) * 1969-07-30 1971-04-28 Grindstedvaerket As New 1,4-benzodiazepines
BE755139A (fr) * 1969-08-21 1971-02-22 Upjohn Co Derives de benzodiazepinones, leurs intermediaires, et leur preparatio
FR2022598A1 (en) * 1969-11-04 1970-07-31 Pakeda Chemical Ind Sedative chloro-phenyl-triazolobenzodiazepines

Also Published As

Publication number Publication date
NO132800B (no) 1975-09-29
YU34997B (en) 1980-06-30
DE2114441A1 (de) 1971-10-14
GB1353486A (en) 1974-05-15
PH9214A (en) 1975-07-10
US4102881A (en) 1978-07-25
DK131374C (no) 1975-12-01
CA922317A (en) 1973-03-06
YU73771A (en) 1979-12-31
FI55334C (fi) 1979-07-10
NL7104132A (no) 1971-09-29
FR2085748B1 (no) 1974-08-02
FI55334B (fi) 1979-03-30
FR2085748A1 (no) 1971-12-31
CA936864A (en) 1973-11-13
BE764913A (fr) 1971-08-16
SE400968B (sv) 1978-04-17
CH559188A5 (no) 1975-02-28
NO132800C (no) 1976-01-07

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