ATE220068T1 - Verfahren zur herstellung von imidazolderivaten - Google Patents

Verfahren zur herstellung von imidazolderivaten

Info

Publication number: ATE220068T1
Authority: AT; Austria
Prior art keywords: chem; reaction mixture; general formula; imidazole derivatives; imidazole derivative
Prior art date: 1995-12-20

Application number

AT96309277T

Other languages

English (en)

Inventor

Toshiya Takahashi

Yasunobu Miyamoto

Masahiko Mizuno

Norihiko Hirata

Original Assignee

Sumitomo Chemical 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.)

1995-12-20

Filing date

1996-12-19

Publication date

2002-07-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26551885&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE220068(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1996-12-19 Application filed by Sumitomo Chemical Co filed Critical Sumitomo Chemical Co

2002-07-15 Application granted granted Critical

2002-07-15 Publication of ATE220068T1 publication Critical patent/ATE220068T1/de

Links

RAXXELZNTBOGNW-UHFFFAOYSA-N 1H-imidazole Chemical class C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 title 1
229940079865 intestinal antiinfectives imidazole derivative Drugs 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
239000003054 catalyst Substances 0.000 abstract 2
150000002460 imidazoles Chemical class 0.000 abstract 2
239000011541 reaction mixture Substances 0.000 abstract 2
NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 abstract 1
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract 1
125000002252 acyl group Chemical group 0.000 abstract 1
239000003463 adsorbent Substances 0.000 abstract 1
230000001476 alcoholic effect Effects 0.000 abstract 1
125000000217 alkyl group Chemical group 0.000 abstract 1
125000003710 aryl alkyl group Chemical group 0.000 abstract 1
125000003118 aryl group Chemical group 0.000 abstract 1
239000013522 chelant Substances 0.000 abstract 1
239000008394 flocculating agent Substances 0.000 abstract 1
125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
239000003456 ion exchange resin Substances 0.000 abstract 1
229920003303 ion-exchange polymer Polymers 0.000 abstract 1
229910052760 oxygen Inorganic materials 0.000 abstract 1
239000001301 oxygen Substances 0.000 abstract 1
229910052763 palladium Inorganic materials 0.000 abstract 1
239000011347 resin Substances 0.000 abstract 1
229920005989 resin Polymers 0.000 abstract 1
239000002904 solvent Substances 0.000 abstract 1
125000000547 substituted alkyl group Chemical group 0.000 abstract 1
229910052717 sulfur Inorganic materials 0.000 abstract 1
125000004434 sulfur atom Chemical group 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
- C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D495/04—Ortho-condensed systems
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/04—Ortho-condensed systems
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/04—Ortho-condensed systems
- C07D491/044—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring
- C07D491/048—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring the oxygen-containing ring being five-membered

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Catalysts (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Plural Heterocyclic Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

AT96309277T 1995-12-20 1996-12-19 Verfahren zur herstellung von imidazolderivaten ATE220068T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP33174595		1995-12-20
JP8276401A JPH09227564A (ja)	1995-12-20	1996-10-18	イミダゾール誘導体の製造法

Publications (1)

Publication Number	Publication Date
ATE220068T1 true ATE220068T1 (de)	2002-07-15

Family

ID=26551885

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT96309277T ATE220068T1 (de)	1995-12-20	1996-12-19	Verfahren zur herstellung von imidazolderivaten

Country Status (7)

Country	Link
US (1)	US5859260A (de)
EP (1)	EP0780392B1 (de)
JP (1)	JPH09227564A (de)
KR (1)	KR100403491B1 (de)
AT (1)	ATE220068T1 (de)
CA (1)	CA2193459A1 (de)
DE (1)	DE69622133D1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100408375B1 (ko) *	1998-08-20	2004-04-21	주식회사유한양행	4-시아노메칠이미다졸의분리방법
EP1167373A1 (de) *	2000-06-22	2002-01-02	E-Sung Chemicals Co., Ltd.	Ferrocenyldiphosphine-ruthenium Komplexverbindungen und ein Verfahren zur Hydrierung exocyclischer Doppelbindungen von d-thiophene zu d-thiophane
US20070278453A1 (en) *	2006-06-02	2007-12-06	Steffen Zahn	Electrically conductive polymers and method of making electrically conductive polymers
CN102491908A (zh) *	2011-12-16	2012-06-13	华东理工大学	一种生物素生产废水中手性胺的回收方法
CN103524514B (zh) *	2013-10-25	2016-03-02	东北制药集团股份有限公司	(3aS,6aR)-1,3-二苯甲基-四氢-1H-呋喃并[3,4-d]咪唑-2,4-二酮的制备方法
WO2021224295A1 (en) *	2020-05-07	2021-11-11	Dsm Ip Assets B.V.	A process for producing d-biotin intermediates

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS55104286A (en)	1979-02-02	1980-08-09	Sumitomo Chem Co Ltd	Preparation of thienoimidazoline compound
US4537973A (en)	1980-03-12	1985-08-27	Sumitomo Chemical Company, Limited	Process for preparing biotin
US4389390A (en) *	1980-10-10	1983-06-21	Air Products And Chemicals, Inc.	Process for producing hydrogen peroxide
JPH0631249B2 (ja)	1984-12-24	1994-04-27	住友化学工業株式会社	チオフアン誘導体の製造法
CA2125820C (en) *	1993-07-08	2006-05-02	Masahiko Mizuno	Process for producing thiophene derivative
JPH07330776A (ja) *	1994-06-08	1995-12-19	Sumitomo Chem Co Ltd	ビオチン誘導体の製造法

1996
- 1996-10-18 JP JP8276401A patent/JPH09227564A/ja active Pending
- 1996-12-18 US US08/768,630 patent/US5859260A/en not_active Expired - Fee Related
- 1996-12-19 CA CA002193459A patent/CA2193459A1/en not_active Abandoned
- 1996-12-19 EP EP96309277A patent/EP0780392B1/de not_active Expired - Lifetime
- 1996-12-19 KR KR1019960068085A patent/KR100403491B1/ko not_active Expired - Fee Related
- 1996-12-19 AT AT96309277T patent/ATE220068T1/de not_active IP Right Cessation
- 1996-12-19 DE DE69622133T patent/DE69622133D1/de not_active Expired - Fee Related

Also Published As

Publication number	Publication date
KR100403491B1 (ko)	2004-04-03
EP0780392A1 (de)	1997-06-25
JPH09227564A (ja)	1997-09-02
CA2193459A1 (en)	1997-06-21
DE69622133D1 (de)	2002-08-08
US5859260A (en)	1999-01-12
KR19980032014A (ko)	1998-07-25
EP0780392B1 (de)	2002-07-03

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Legal Events

Date	Code	Title	Description
2003-01-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties