CN100457713C - 氨基二苯胺的生产方法 - Google Patents
氨基二苯胺的生产方法 Download PDFInfo
- Publication number
- CN100457713C CN100457713C CNB2004100028658A CN200410002865A CN100457713C CN 100457713 C CN100457713 C CN 100457713C CN B2004100028658 A CNB2004100028658 A CN B2004100028658A CN 200410002865 A CN200410002865 A CN 200410002865A CN 100457713 C CN100457713 C CN 100457713C
- Authority
- CN
- China
- Prior art keywords
- copper
- alkali
- aniline
- title complex
- nitro
- 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 - Fee Related
Links
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/04—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups
- C07C209/06—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms
- C07C209/10—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms with formation of amino groups bound to carbon atoms of six-membered aromatic rings or from amines having nitrogen atoms bound to carbon atoms of six-membered aromatic rings
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)
Abstract
Description
受检催化剂 | 转化率(p-NCB)[%] | 产率4-NDPA[%] | 选择性4-NDPA/三芳基胺 |
Cu(II)O/CsHCO<sub>3</sub>(参照) | 70 | 67 | 22∶1 |
1,1’-联笨-2-基-二-叔丁基膦/乙酰丙酮铜(II) | 87 | 85 | 57∶1 |
1,1’-联苯-2-基-二-叔丁基膦/乙酸铜(II) | 86 | 85 | 63∶1 |
1,1’-联苯-2-基-二环己基亚膦酸酯/氯化铜(I)二聚物 | 75 | 73 | 39∶1 |
Cu(II)O/2PP<sub>H3</sub>(对比实施例<sup>*</sup>) | 50 | 48 | 25∶1 |
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10300126.3 | 2003-01-07 | ||
DE10300126A DE10300126A1 (de) | 2003-01-07 | 2003-01-07 | Verfahren zur Herstellung von Aminodiphenylaminen |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1517332A CN1517332A (zh) | 2004-08-04 |
CN100457713C true CN100457713C (zh) | 2009-02-04 |
Family
ID=32478154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100028658A Expired - Fee Related CN100457713C (zh) | 2003-01-07 | 2004-01-07 | 氨基二苯胺的生产方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US6946577B2 (zh) |
EP (1) | EP1437340B1 (zh) |
JP (1) | JP2004210787A (zh) |
KR (1) | KR20040063808A (zh) |
CN (1) | CN100457713C (zh) |
AT (1) | ATE473959T1 (zh) |
CA (1) | CA2454455A1 (zh) |
DE (2) | DE10300126A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5261870B2 (ja) * | 2004-10-20 | 2013-08-14 | 三菱化学株式会社 | アミン化合物の製造方法 |
JP5186721B2 (ja) * | 2004-12-28 | 2013-04-24 | 三菱化学株式会社 | アミン化合物の製造方法 |
US20060165580A1 (en) * | 2005-01-26 | 2006-07-27 | The Regents Of The University Of California | Heterogeneous copper catalysts |
JP4876707B2 (ja) * | 2006-05-10 | 2012-02-15 | 住友化学株式会社 | 4−ニトロソジフェニルアミン及び4−ニトロジフェニルアミンの製造方法 |
JP2012046463A (ja) * | 2010-08-30 | 2012-03-08 | Sumitomo Chemical Co Ltd | 芳香族アミン化合物の製造方法 |
CN106946720A (zh) * | 2017-03-23 | 2017-07-14 | 康爱特维迅(蓬莱)化学有限公司 | 一种二苯胺的制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3246151A1 (de) * | 1982-12-14 | 1984-06-14 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von 4-nitrodiphenylaminen |
US6313373B1 (en) * | 1998-10-30 | 2001-11-06 | Case Western Reserve University | Tissue specific promoters and transgenic mouse for the screening of pharmaceuticals |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE185663C (zh) | ||||
DE2633811C2 (de) | 1976-07-28 | 1983-11-10 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Nitrodiphenylaminen |
US4187248A (en) | 1977-11-23 | 1980-02-05 | Monsanto Company | Making a nitrodiarylamine by reacting an alkali metal salt of a formamide with a nitrohaloarene |
US4187249A (en) | 1977-12-27 | 1980-02-05 | Monsanto Company | Promoting the reaction of sodium salts of formyl derivatives of aromatic amines to form nitrodiarylamines |
DE3247151A1 (de) | 1982-12-21 | 1984-06-28 | Alex 4600 Dortmund Brose | Broetchen mit fuellung, insbesondere baquettebroetchen sowie verfahren und vorrichtung zur herstellung |
DE3501698A1 (de) * | 1985-01-19 | 1986-07-24 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von 4-nitrodiphenylaminen |
DE3504479A1 (de) | 1985-02-09 | 1986-08-14 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von 4-nitrodiphenylaminen |
US4683332A (en) | 1985-05-20 | 1987-07-28 | The Goodyear Tire & Rubber Company | Para-nitrodiphenylamine synthesis |
US5576460A (en) | 1994-07-27 | 1996-11-19 | Massachusetts Institute Of Technology | Preparation of arylamines |
DE19650213A1 (de) | 1996-12-04 | 1998-06-10 | Hoechst Ag | Synthese von aromatischen Aminen aus Chloraromaten |
US5840982A (en) | 1998-06-04 | 1998-11-24 | Uniroyal Chemical Company, Inc. | Process for preparing para-phenylenediamine derivatives |
DE10005601A1 (de) * | 2000-02-09 | 2001-08-16 | Bayer Ag | Verfahren zur Herstellung von Aminodiphenylaminen |
CA2445159C (en) * | 2001-04-24 | 2012-09-11 | Massachusetts Institute Of Technology | Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds |
DE10300097A1 (de) * | 2003-01-07 | 2004-07-22 | Bayer Ag | Kupfer-Komplexe und ihre Verwendung |
-
2003
- 2003-01-07 DE DE10300126A patent/DE10300126A1/de not_active Withdrawn
- 2003-12-24 DE DE50312884T patent/DE50312884D1/de not_active Expired - Lifetime
- 2003-12-24 EP EP03029845A patent/EP1437340B1/de not_active Expired - Lifetime
- 2003-12-24 AT AT03029845T patent/ATE473959T1/de not_active IP Right Cessation
- 2003-12-30 CA CA002454455A patent/CA2454455A1/en not_active Abandoned
-
2004
- 2004-01-02 US US10/751,314 patent/US6946577B2/en not_active Expired - Fee Related
- 2004-01-06 KR KR1020040000492A patent/KR20040063808A/ko not_active Application Discontinuation
- 2004-01-06 JP JP2004001261A patent/JP2004210787A/ja not_active Withdrawn
- 2004-01-07 CN CNB2004100028658A patent/CN100457713C/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3246151A1 (de) * | 1982-12-14 | 1984-06-14 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von 4-nitrodiphenylaminen |
US6313373B1 (en) * | 1998-10-30 | 2001-11-06 | Case Western Reserve University | Tissue specific promoters and transgenic mouse for the screening of pharmaceuticals |
Non-Patent Citations (2)
Title |
---|
"Formation of aryl ?itrogen bonds using a soluble copper(I)catalyst". Rattan Gujadhur等人.Tetrahedron Letters,Vol.vol.42 No.no.29. 2001 |
"Formation of aryl ?itrogen bonds using a soluble copper(I)catalyst". Rattan Gujadhur等人.Tetrahedron Letters,Vol.vol.42 No.no.29. 2001 * |
Also Published As
Publication number | Publication date |
---|---|
JP2004210787A (ja) | 2004-07-29 |
EP1437340A1 (de) | 2004-07-14 |
DE10300126A1 (de) | 2004-07-15 |
ATE473959T1 (de) | 2010-07-15 |
CA2454455A1 (en) | 2004-07-07 |
US6946577B2 (en) | 2005-09-20 |
US20040143139A1 (en) | 2004-07-22 |
DE50312884D1 (de) | 2010-08-26 |
EP1437340B1 (de) | 2010-07-14 |
KR20040063808A (ko) | 2004-07-14 |
CN1517332A (zh) | 2004-08-04 |
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Owner name: LANXESS DEUTSCHLAND GMBH Free format text: FORMER OWNER: BAYER AG Effective date: 20070629 |
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Effective date of registration: 20070629 Address after: Germany Leverkusen Applicant after: Lanxess Deutschland GmbH Address before: The Federal Republic of Germany Leverkusen Applicant before: Bayer Aktiengesellschaft |
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