CA1020940A - Process for preparing triazolo benzodiazepines - Google Patents

Process for preparing triazolo benzodiazepines

Info

Publication number
CA1020940A
CA1020940A CA190,032A CA190032A CA1020940A CA 1020940 A CA1020940 A CA 1020940A CA 190032 A CA190032 A CA 190032A CA 1020940 A CA1020940 A CA 1020940A
Authority
CA
Canada
Prior art keywords
benzodiazepines
triazolo
preparing
preparing triazolo
triazolo benzodiazepines
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
CA190,032A
Other languages
English (en)
French (fr)
Other versions
CA190032S (en
Inventor
Martin Gall
Jackson B. Hester (Jr.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pharmacia and Upjohn Co
Original Assignee
Upjohn Co
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 Upjohn Co filed Critical Upjohn Co
Priority to CA248,781A priority Critical patent/CA1021334A/en
Application granted granted Critical
Publication of CA1020940A publication Critical patent/CA1020940A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
CA190,032A 1973-02-14 1974-01-14 Process for preparing triazolo benzodiazepines Expired CA1020940A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA248,781A CA1021334A (en) 1973-02-14 1976-03-25 Process for preparing triazolo benzodiazepines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00332293A US3842090A (en) 1973-02-14 1973-02-14 Certain 1-aminomethyl-6-phenyl 4h-s-triazolo(4,3-a)(1,4)benzodiazepines

Publications (1)

Publication Number Publication Date
CA1020940A true CA1020940A (en) 1977-11-15

Family

ID=23297606

Family Applications (1)

Application Number Title Priority Date Filing Date
CA190,032A Expired CA1020940A (en) 1973-02-14 1974-01-14 Process for preparing triazolo benzodiazepines

Country Status (9)

Country Link
US (1) US3842090A (pt)
JP (1) JPS49102697A (pt)
BE (1) BE811026A (pt)
CA (1) CA1020940A (pt)
CH (2) CH599213A5 (pt)
DE (1) DE2403808A1 (pt)
FR (1) FR2217019B1 (pt)
GB (1) GB1421086A (pt)
NL (1) NL7401171A (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4155913A (en) * 1973-02-08 1979-05-22 Hoffmann-La Roche Inc. Thienotriazolodiazepine derivatives
US3957761A (en) * 1973-02-14 1976-05-18 The Upjohn Company Process for the production of 1-aminomethyl-6-phenyl-4h-s-triazolo-[4,3-a][1]benzodiazepines and intermediates
US3994940A (en) * 1975-01-20 1976-11-30 The Upjohn Company Preparation of 1-(2-(dimethylamino)ethyl)-6-phenyl-4H-5-triazolo(4,3-a)(1,4)benzodiazepines
US3996230A (en) * 1975-03-28 1976-12-07 The Upjohn Company 1-Piperazino-6-(2-pyridyl)-4H-s-triazolo[4,3-a][1,4]benzodiazepines
US4021441A (en) * 1975-04-07 1977-05-03 The Upjohn Company 1-[(Allylamino)-methyl]-6-phenyl-4H-s-triazolo[4,3-a][1,4]benzodiazepines
US3994941A (en) * 1975-10-20 1976-11-30 The Upjohn Company Preparation of 1-(2-phthalimidoethyl)-4H-s-tiazolo[4,3-a][1,4]benzodiazepines
US4001262A (en) 1975-10-20 1977-01-04 The Upjohn Company Process for the production of 1-[(dimethylamino)methyl]-6-phenyl-4H-triazolo[4,3-a][1,4]-benzodiazepine
US4226772A (en) * 1976-03-15 1980-10-07 The Upjohn Company 1-[(Dialkylamino)methyl]-6-phenyl-4H-s-[4,3,-a][1,4]triazolobenzodiazepine N1 -oxide
US4009175A (en) * 1976-03-15 1977-02-22 The Upjohn Company 1-[(Aminooxy)-methyl]-6-substituted-4H-s-triazolo[4,3-a][1,4] benzodiazepines
US3991070A (en) * 1976-09-26 1976-11-09 The Upjohn Company Process for preparing halo triazolo benzodiazepine
US4501698A (en) * 1983-03-31 1985-02-26 The Upjohn Company Preparing 1-(hydroxymethyl)-triazolobenzodiazepines and 1-(aminomethyl)-triazolobenzodiazepines

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4932874B1 (pt) * 1970-12-11 1974-09-03
CH545803A (pt) * 1971-01-21 1974-02-15
US3709898A (en) * 1971-02-09 1973-01-09 Upjohn Co Process for the production of triazolobenzodiazepines and intermediates

Also Published As

Publication number Publication date
NL7401171A (pt) 1974-08-16
CH599213A5 (pt) 1978-05-12
US3842090A (en) 1974-10-15
GB1421086A (en) 1976-01-14
JPS49102697A (pt) 1974-09-27
DE2403808A1 (de) 1974-08-22
CH601302A5 (pt) 1978-07-14
FR2217019A1 (pt) 1974-09-06
FR2217019B1 (pt) 1977-11-10
BE811026A (fr) 1974-08-14

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