FI960818L - Förfarande för reducering av aromatiska nitroföreningar - Google Patents

Förfarande för reducering av aromatiska nitroföreningar Download PDF

Info

Publication number: FI960818L
Authority: FI; Finland
Prior art keywords: reduction; nitro compounds; aromatic nitro; aromatic; compounds
Prior art date: 1996-02-23

Application number

FI960818A

Other languages

English (en)

Finnish (fi)

Other versions

FI107382B (sv

FI960818A0 (sv

Inventor

Antero Laitinen

Original Assignee

Valtion Teknillinen

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.)

1996-02-23

Filing date

1996-02-23

Publication date

1997-08-24

1996-02-23 Application filed by Valtion Teknillinen filed Critical Valtion Teknillinen

1996-02-23 Priority to FI960818A priority Critical patent/FI107382B/sv

1996-02-23 Publication of FI960818A0 publication Critical patent/FI960818A0/sv

1997-02-18 Priority to JP9529827A priority patent/JP2000506126A/ja

1997-02-18 Priority to EP97903401A priority patent/EP0923533B1/en

1997-02-18 Priority to PCT/FI1997/000099 priority patent/WO1997030967A1/en

1997-02-18 Priority to US09/125,422 priority patent/US5973206A/en

1997-02-18 Priority to DE69706547T priority patent/DE69706547T2/de

1997-02-18 Priority to AT97903401T priority patent/ATE205181T1/de

1997-08-24 Publication of FI960818L publication Critical patent/FI960818L/sv

2001-07-31 Application granted granted Critical

2001-07-31 Publication of FI107382B publication Critical patent/FI107382B/sv

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B43/00—Formation or introduction of functional groups containing nitrogen
- C07B43/04—Formation or introduction of functional groups containing nitrogen of amino groups
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
- C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
- C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

FI960818A 1996-02-23 1996-02-23 Förfarande för reducering av aromatiska nitroföreningar FI107382B (sv)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
FI960818A FI107382B (sv)	1996-02-23	1996-02-23	Förfarande för reducering av aromatiska nitroföreningar
JP9529827A JP2000506126A (ja)	1996-02-23	1997-02-18	芳香族ニトロ化合物の芳香族アミンへの水素化
EP97903401A EP0923533B1 (en)	1996-02-23	1997-02-18	Hydrogenation of aromatic nitrocompounds to aromatic amines
PCT/FI1997/000099 WO1997030967A1 (en)	1996-02-23	1997-02-18	Hydrogenation of aromatic nitrocompounds to aromatic amines
US09/125,422 US5973206A (en)	1996-02-23	1997-02-18	Hydrogenation of aromatic nitrocompounds to aromatic amines
DE69706547T DE69706547T2 (de)	1996-02-23	1997-02-18	Hydrierung aromatischer nitroverbindungen zu aromatischen aminen
AT97903401T ATE205181T1 (de)	1996-02-23	1997-02-18	Hydrierung aromatischer nitroverbindungen zu aromatischen aminen

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI960818		1996-02-23
FI960818A FI107382B (sv)	1996-02-23	1996-02-23	Förfarande för reducering av aromatiska nitroföreningar

Publications (3)

Publication Number	Publication Date
FI960818A0 FI960818A0 (sv)	1996-02-23
FI960818L true FI960818L (sv)	1997-08-24
FI107382B FI107382B (sv)	2001-07-31

Family

ID=8545515

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI960818A FI107382B (sv)	1996-02-23	1996-02-23	Förfarande för reducering av aromatiska nitroföreningar

Country Status (7)

Country	Link
US (1)	US5973206A (sv)
EP (1)	EP0923533B1 (sv)
JP (1)	JP2000506126A (sv)
AT (1)	ATE205181T1 (sv)
DE (1)	DE69706547T2 (sv)
FI (1)	FI107382B (sv)
WO (1)	WO1997030967A1 (sv)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9607917D0 (en) *	1996-04-17	1996-06-19	Swan Thomas & Co Ltd	Supercritical hydrogenation
DE10105277A1 (de) *	2001-02-02	2002-08-14	Basf Ag	Verfahren zur Hydrierung von flüssigen organischen Verbindungen
PL1645555T3 (pl) *	2003-07-04	2012-02-29	Jiangsu Sinorgchem Tech Co Ltd	Sposób wytwarzania 4-aminodifenyloaminy
US8686188B2 (en)	2003-07-04	2014-04-01	Jiangsu Sinorgchem Technology Co., Ltd.	Process for preparing 4-aminodiphenylamine
DE602004010234T2 (de) *	2003-07-04	2008-10-02	Sinorgchem Co., Shandong	Verfahren zur herstellung von 4-aminodiphenylamin
US8486223B2 (en) *	2003-07-04	2013-07-16	Jiangsu Sinorgchem Technology Co., Ltd.	Falling film evaporator
DE10349095A1 (de) *	2003-10-17	2005-05-19	Basf Ag	Verfahren zur Herstellung von Aminen
EP1737806A1 (en) *	2004-03-31	2007-01-03	Härröd Research Ab	Selective hydrogenation of functional groups in substrates and partially hydrogenated fatty acids and fatty acid derivatives
US7320745B2 (en) *	2005-01-19	2008-01-22	Catalytic Distillation Technologies	Energy efficient method for exothermic reactions
CN101260044B (zh) *	2008-04-15	2011-03-30	中国科学院长春应用化学研究所	H2o-co2体系中芳烃硝基化合物催化加氢制备芳胺类化合物的方法
CN101265194B (zh) *	2008-04-24	2011-08-17	中国科学院长春应用化学研究所	卤代芳烃硝基化合物催化加氢制备卤代芳胺的方法
JP2010241691A (ja) *	2009-03-31	2010-10-28	National Institute Of Advanced Industrial Science & Technology	金属ナノ粒子担持ｍｃｍ−４１触媒を用いるニトロ化合物の水素還元方法
CN102259029B (zh)	2010-05-24	2014-12-10	江苏圣奥化学科技有限公司	固体碱催化剂
FR3025795A1 (fr) *	2014-09-15	2016-03-18	Univ Compiegne Tech	Reduction de composes nitres aromatiques en conditions subcritiques
RU2627765C1 (ru) *	2016-08-09	2017-08-11	Федеральное государственное бюджетное учреждение науки Институт катализа им. Г.К. Борескова Сибирского отделения Российской академии наук (ИК СО РАН)	Способ получения ароматических аминов
US10696610B2 (en)	2017-12-11	2020-06-30	Valvoline Licensing And Intellectual Property Llc	Scalable synthesis of hydrogenated alpha styrene dimer
US10774287B2 (en)	2018-03-06	2020-09-15	Valvoline Licensing And Intellectual Property Llc	Traction fluid composition
RS63573B1 (sr)	2019-03-13	2022-10-31	Valvoline Licensing & Intellectual Property LLC	Pogonski fluid sa poboljšanim osobinama na niskim temperaturama
CN110590585B (zh) *	2019-09-25	2022-08-23	浙江优创材料科技股份有限公司	一种无溶剂氢化制备苯佐卡因的工艺
CN111672517B (zh) *	2020-07-17	2023-12-15	浙江海洲制药有限公司	一种x-ct造影剂中间体的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2891094A (en) *	1955-02-17	1959-06-16	American Cyanamid Co	New catalyst for reducing nitrobenzene and the process of reducing nitrobenzene thereover
US3265636A (en) *	1963-03-26	1966-08-09	Du Pont	Catalyst for the hydrogenation of nitro compounds
US5241048A (en) *	1988-03-11	1993-08-31	Protein Technologies, Inc.	Organic syntheses employing supercritical carbon dioxide as a reaction solvent
US5001224A (en) *	1988-03-11	1991-03-19	Protein Technologies, Inc.	Organic syntheses employing supercritical carbon dioxide as a reaction solvent
DE4319909C2 (de) *	1993-06-16	1996-11-07	Solvay Deutschland	Palladium, Platin, Nickel, Kobalt und/oder Kupfer umfassender Aerogel-Trägerkatalysator, Verfahren zu seiner Herstellung und Verwendung eines Palladium-Aerogel-Trägerkatalysators
CZ293018B6 (cs) *	1994-07-01	2004-01-14	Poul Möller Ledelses - Og Ingeniörradgivning Aps	Způsob hydrogenace substrátu
GB9607917D0 (en) *	1996-04-17	1996-06-19	Swan Thomas & Co Ltd	Supercritical hydrogenation

1996
- 1996-02-23 FI FI960818A patent/FI107382B/sv active
1997
- 1997-02-18 US US09/125,422 patent/US5973206A/en not_active Expired - Fee Related
- 1997-02-18 WO PCT/FI1997/000099 patent/WO1997030967A1/en not_active Ceased
- 1997-02-18 EP EP97903401A patent/EP0923533B1/en not_active Expired - Lifetime
- 1997-02-18 DE DE69706547T patent/DE69706547T2/de not_active Expired - Fee Related
- 1997-02-18 AT AT97903401T patent/ATE205181T1/de active
- 1997-02-18 JP JP9529827A patent/JP2000506126A/ja active Pending

Also Published As

Publication number	Publication date
EP0923533A1 (en)	1999-06-23
ATE205181T1 (de)	2001-09-15
FI107382B (sv)	2001-07-31
DE69706547D1 (de)	2001-10-11
US5973206A (en)	1999-10-26
WO1997030967A1 (en)	1997-08-28
FI960818A0 (sv)	1996-02-23
DE69706547T2 (de)	2002-05-02
JP2000506126A (ja)	2000-05-23
EP0923533B1 (en)	2001-09-05

Publication	Publication Date	Title
FI960818L (sv)	1997-08-24	Förfarande för reducering av aromatiska nitroföreningar
ID19609A (id)	1998-07-23	Senyawa-senyawa heterosiklik
ID19403A (id)	1998-07-09	Senyawa-senyawa heterosiklik
ID16152A (id)	1997-09-04	Senyawa-senyawa triaril
ID15904A (id)	1997-08-14	Senyawa-senyawa tiofenopirimidina
BR9710352A (pt)	1999-08-17	Compostos piridilpirrole
PT847391E (pt)	2002-06-28	Compostos aromaticos
ID18685A (id)	1998-04-30	Senyawa trisiklik tersubstitusi
DE69716924D1 (de)	2002-12-12	Phosphonat-nukleotid-verbindungen
PT906288E (pt)	2003-02-28	Novos compostos
DK0934280T3 (da)	2003-07-21	PDE-IV-inhiberende 2-cyaniminoimidazolderivater
BR9705635A (pt)	1999-05-18	Compostos
ID17723A (id)	1998-01-22	Senyawa untuk pengobatan
NO985912D0 (no)	1998-12-16	Acyleringsmetode for en aromatisk forbindelse
IS4789A (is)	1998-06-30	Meðferðarefnasambönd
NO20002247D0 (no)	2000-04-28	FremgangsmÕte for fremstilling av aromatiske nitroforbindelser
DK0923594T3 (da)	2003-02-10	Bromotiacumicinforbindelser
NO991561D0 (no)	1999-03-30	3-alkoksyisoksazol-4-yl-substituerte 2-aminokarboksylsyreforbindelser
DE69729696D1 (de)	2004-08-05	Axial-Verriegelung
ID18300A (id)	1998-03-26	Metoda penemperan
BR9408521A (pt)	1997-08-19	Método para sintetizar gama-pironas
PT1051172E (pt)	2005-03-31	Metodo para tratamento da dpco
IS4932A (is)	1998-12-23	Ný efnasambönd
NO993549L (no)	1999-09-21	Imino-aza-antracyklinonderivater til behandling av amyloidosis
DK0964681T3 (da)	2001-10-08	Antikonvulsive derivater til behandling af psoriasis