AU444865B2 - A process for preparing 1, 4-benzodiazepines - Google Patents

A process for preparing 1, 4-benzodiazepines

Info

Publication number
AU444865B2
AU444865B2 AU38672/72A AU3867272A AU444865B2 AU 444865 B2 AU444865 B2 AU 444865B2 AU 38672/72 A AU38672/72 A AU 38672/72A AU 3867272 A AU3867272 A AU 3867272A AU 444865 B2 AU444865 B2 AU 444865B2
Authority
AU
Australia
Prior art keywords
benzodiazepines
preparing
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
AU38672/72A
Other languages
English (en)
Other versions
AU3867272A (en
Inventor
KAZUO MORI TAD ASH I OKAMOTO TAKESHI AKASH TAKAHIRO IZUMI MITSUHIRO AKARSU YOSHIHARU KUME SHIGEHO INABA and HISAO YAMAMOTO REKUC ISHIZUMI
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co 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 JP551171A external-priority patent/JPS5011396B1/ja
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of AU3867272A publication Critical patent/AU3867272A/en
Application granted granted Critical
Publication of AU444865B2 publication Critical patent/AU444865B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
AU38672/72A 1971-02-09 1972-02-04 A process for preparing 1, 4-benzodiazepines Expired AU444865B2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP551171A JPS5011396B1 (xx) 1971-02-09 1971-02-09
JPJP5511/71 1971-02-09
JPJP21523/71 1971-04-06
JP2152371 1971-04-06
JPJP37196/71 1971-05-28
JP3719671 1971-05-28

Publications (2)

Publication Number Publication Date
AU3867272A AU3867272A (en) 1973-09-06
AU444865B2 true AU444865B2 (en) 1974-01-21

Family

ID=27276787

Family Applications (1)

Application Number Title Priority Date Filing Date
AU38672/72A Expired AU444865B2 (en) 1971-02-09 1972-02-04 A process for preparing 1, 4-benzodiazepines

Country Status (15)

Country Link
AT (1) AT313907B (xx)
AU (1) AU444865B2 (xx)
BE (1) BE779078A (xx)
CA (1) CA963465A (xx)
CH (1) CH570385A5 (xx)
DE (1) DE2204484B2 (xx)
FI (1) FI53970C (xx)
FR (1) FR2126750A5 (xx)
GB (1) GB1337884A (xx)
HU (1) HU163049B (xx)
IL (1) IL38713A (xx)
NL (1) NL7201630A (xx)
NO (1) NO134464C (xx)
PH (1) PH10097A (xx)
SE (1) SE374376B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU187262B (en) * 1979-08-16 1985-12-28 Richter Gedeon Vegyeszet Process for preparing new tetrahydro-1,4-benzodiazepin-2-ones

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3144439A (en) * 1964-08-11 Process for production of benzo-

Also Published As

Publication number Publication date
FR2126750A5 (xx) 1972-10-06
GB1337884A (en) 1973-11-21
DE2204484C3 (xx) 1978-12-07
NO134464B (xx) 1976-07-05
CA963465A (en) 1975-02-25
FI53970C (fi) 1978-09-11
CH570385A5 (xx) 1975-12-15
PH10097A (en) 1976-08-25
DE2204484A1 (de) 1973-09-06
SE374376B (xx) 1975-03-03
NL7201630A (xx) 1972-08-11
AT313907B (de) 1974-03-11
HU163049B (xx) 1973-05-28
NO134464C (xx) 1976-10-13
BE779078A (fr) 1972-05-30
AU3867272A (en) 1973-09-06
DE2204484B2 (de) 1978-04-13
IL38713A0 (en) 1972-04-27
FI53970B (fi) 1978-05-31
IL38713A (en) 1975-06-25

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