IL94271A0 - Improved process for the preparation of 5h-dibenz(b,f)azepine - Google Patents

Improved process for the preparation of 5h-dibenz(b,f)azepine

Info

Publication number
IL94271A0
IL94271A0 IL94271A IL9427190A IL94271A0 IL 94271 A0 IL94271 A0 IL 94271A0 IL 94271 A IL94271 A IL 94271A IL 9427190 A IL9427190 A IL 9427190A IL 94271 A0 IL94271 A0 IL 94271A0
Authority
IL
Israel
Prior art keywords
dibenz
azepine
preparation
improved process
improved
Prior art date
Application number
IL94271A
Other versions
IL94271A (en
Original Assignee
Alkaloida Vegyeszeti Gyar
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 Alkaloida Vegyeszeti Gyar filed Critical Alkaloida Vegyeszeti Gyar
Publication of IL94271A0 publication Critical patent/IL94271A0/en
Publication of IL94271A publication Critical patent/IL94271A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D223/00—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom
    • C07D223/14—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D223/18—Dibenzazepines; Hydrogenated dibenzazepines
    • C07D223/22—Dibenz [b, f] azepines; Hydrogenated dibenz [b, f] azepines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IL9427190A 1989-05-04 1990-05-03 Process for the preparation of 5h-dibenz[b,f] azepine IL94271A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU892158A HU206682B (en) 1989-05-04 1989-05-04 Improved process for producing 5h-dibenz/b,f/azepine

Publications (2)

Publication Number Publication Date
IL94271A0 true IL94271A0 (en) 1991-03-10
IL94271A IL94271A (en) 1994-04-12

Family

ID=10958059

Family Applications (1)

Application Number Title Priority Date Filing Date
IL9427190A IL94271A (en) 1989-05-04 1990-05-03 Process for the preparation of 5h-dibenz[b,f] azepine

Country Status (9)

Country Link
EP (1) EP0396134A1 (en)
JP (1) JPH0356465A (en)
KR (1) KR930011490B1 (en)
DD (1) DD294247A5 (en)
HU (1) HU206682B (en)
IL (1) IL94271A (en)
PL (1) PL163638B1 (en)
RU (1) RU1797609C (en)
YU (1) YU47006B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU663580B2 (en) * 1992-05-13 1995-10-12 Novartis Ag Preparation of iminostilbene by high-temperature dehydrogenation
AT401772B (en) * 1994-12-27 1996-11-25 Chemie Linz Gmbh METHOD FOR PURIFYING 5H-DIBENZO- (B, F) -AZEPINE
AT409628B (en) * 2000-04-10 2002-09-25 Dsm Fine Chem Austria Gmbh PURIFICATION PROCESS FOR THE PRODUCTION OF HIGH PURITY 5H-DIBENZO- (B, F) -AZEPINE
CN101307021B (en) * 2008-07-04 2010-06-23 浙江工业大学 Chemical synthesis process for iminostilbene
CN105439954A (en) * 2014-09-25 2016-03-30 中国石油化工股份有限公司 One-step synthesis method of iminostilbene
CN105566223A (en) * 2014-10-17 2016-05-11 中国石油化工股份有限公司 Crude iminostilbene product recrystallization method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3074931A (en) * 1963-01-22 Dibenzazepines
FI74276C (en) * 1986-03-14 1988-01-11 Orion Yhtymae Oy A new process for the preparation of 5H-Dibenzo-(b, f) -azepine.

Also Published As

Publication number Publication date
HU206682B (en) 1992-12-28
DD294247A5 (en) 1991-09-26
IL94271A (en) 1994-04-12
JPH0356465A (en) 1991-03-12
PL163638B1 (en) 1994-04-29
KR900018038A (en) 1990-12-20
RU1797609C (en) 1993-02-23
YU47006B (en) 1994-11-15
HUT54994A (en) 1991-04-29
EP0396134A1 (en) 1990-11-07
PL285047A1 (en) 1991-01-14
KR930011490B1 (en) 1993-12-08

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