IN190806B - - Google Patents

Info

Publication number
IN190806B
IN190806B IN3427DE1998A IN190806B IN 190806 B IN190806 B IN 190806B IN 3427DE1998 A IN3427DE1998 A IN 3427DE1998A IN 190806 B IN190806 B IN 190806B
Authority
IN
India
Application number
Other languages
English (en)
Inventor
Ketan Dhansukhlal Vyas
Wajjid Sajjad Jafri
Ashok Krishna Kulkarni
Original Assignee
Max India 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 Max India Ltd filed Critical Max India Ltd
Priority to IN3427DE1998 priority Critical patent/IN190806B/en
Priority to CA002262159A priority patent/CA2262159C/fr
Priority to US09/253,583 priority patent/US6245908B1/en
Publication of IN190806B publication Critical patent/IN190806B/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
    • 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
    • C07D223/24—Dibenz [b, f] azepines; Hydrogenated dibenz [b, f] azepines with hydrocarbon radicals, substituted by nitrogen atoms, attached to the ring nitrogen atom
    • C07D223/26—Dibenz [b, f] azepines; Hydrogenated dibenz [b, f] azepines with hydrocarbon radicals, substituted by nitrogen atoms, attached to the ring nitrogen atom having a double bond between positions 10 and 11

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
IN3427DE1998 1998-11-16 1998-11-16 IN190806B (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IN3427DE1998 IN190806B (fr) 1998-11-16 1998-11-16
CA002262159A CA2262159C (fr) 1998-11-16 1999-02-18 Un procede de preparation de la carbamazepine a partir d'iminostilbene
US09/253,583 US6245908B1 (en) 1998-11-16 1999-02-19 Process for preparing carbamazepine from iminostilbene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN3427DE1998 IN190806B (fr) 1998-11-16 1998-11-16

Publications (1)

Publication Number Publication Date
IN190806B true IN190806B (fr) 2003-08-23

Family

ID=11092802

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3427DE1998 IN190806B (fr) 1998-11-16 1998-11-16

Country Status (3)

Country Link
US (1) US6245908B1 (fr)
CA (1) CA2262159C (fr)
IN (1) IN190806B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113045643A (zh) * 2021-03-10 2021-06-29 杭州隆基生物技术有限公司 一种卡马西平抗原及其制备方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005255541A (ja) * 2004-03-09 2005-09-22 Koei Chem Co Ltd アミノカルボニルピペラジン類の製造法
KR20210069086A (ko) 2018-09-28 2021-06-10 그리피스 유니버시티 병원체 활성 조절을 위한 제제 및 방법
CN112961108B (zh) * 2021-02-25 2022-06-17 国药集团化学试剂有限公司 卡马西平的清洁高效制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2066049T3 (es) * 1989-07-28 1995-03-01 Chemie Linz Gmbh Procedimiento para la obtencion de ureas asimetricamente substituidas.
DE4111922A1 (de) * 1991-04-12 1992-10-15 Basf Ag Verfahren zur herstellung von 1-carbamoyl-pyrazolen
US5183903A (en) * 1991-11-26 1993-02-02 A. H. Robins Company, Incorporated Urea fusion process for the synthesis of 3-phenoxy-1-azetidinecarboxamides
DE4421294A1 (de) * 1994-06-17 1995-12-21 Chemie Linz Deutschland Verfahren zur Herstellung von 5H-Dibenz-(b,f)-azepin-5-carboxamid
WO1998004549A1 (fr) * 1996-07-26 1998-02-05 Schering Corporation Procedes de preparation de derives de 1-piperidinocarboxamide substitues

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113045643A (zh) * 2021-03-10 2021-06-29 杭州隆基生物技术有限公司 一种卡马西平抗原及其制备方法

Also Published As

Publication number Publication date
CA2262159C (fr) 2003-10-21
CA2262159A1 (fr) 2000-05-16
US6245908B1 (en) 2001-06-12

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