DE60103986D1 - Verbessertes verfahren zur herstellung von n,n-disubstituiertem p-phenylendiamin - Google Patents
Verbessertes verfahren zur herstellung von n,n-disubstituiertem p-phenylendiaminInfo
- Publication number
- DE60103986D1 DE60103986D1 DE60103986T DE60103986T DE60103986D1 DE 60103986 D1 DE60103986 D1 DE 60103986D1 DE 60103986 T DE60103986 T DE 60103986T DE 60103986 T DE60103986 T DE 60103986T DE 60103986 D1 DE60103986 D1 DE 60103986D1
- Authority
- DE
- Germany
- Prior art keywords
- disubstituted
- producing
- improved method
- phenylene diamine
- dspda
- 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 - Lifetime
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
- C07C209/68—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17574200P | 2000-01-12 | 2000-01-12 | |
| US175742P | 2000-01-12 | ||
| PCT/US2001/001191 WO2001051452A1 (en) | 2000-01-12 | 2001-01-12 | IMPROVED SYNTHESIS OF N,N-DISUBSTITUTED-p-PHENYLENEDIAMINE |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60103986D1 true DE60103986D1 (de) | 2004-07-29 |
| DE60103986T2 DE60103986T2 (de) | 2005-06-30 |
Family
ID=22641450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60103986T Expired - Lifetime DE60103986T2 (de) | 2000-01-12 | 2001-01-12 | Verbessertes verfahren zur herstellung von n,n-disubstituiertem p-phenylendiamin |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6448446B1 (de) |
| EP (1) | EP1265846B1 (de) |
| JP (1) | JP4756806B2 (de) |
| KR (1) | KR100682292B1 (de) |
| AT (1) | ATE269843T1 (de) |
| AU (2) | AU2001229460B2 (de) |
| CA (1) | CA2389595C (de) |
| DE (1) | DE60103986T2 (de) |
| WO (1) | WO2001051452A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000063420A2 (en) * | 1999-04-16 | 2000-10-26 | Anticancer, Inc. | Biological fluid assay methods |
| KR100692623B1 (ko) | 2006-04-25 | 2007-03-14 | 충남대학교산학협력단 | 화학센서 및 반응 중간체용 방향족 아민계 고분자 화합물및 이를 포함하는 수지 조성물 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5444622A (en) * | 1977-09-13 | 1979-04-09 | Toyo Soda Mfg Co Ltd | Stabilization of aromatic diamine |
| US6066467A (en) * | 1997-07-24 | 2000-05-23 | Anticancer, Inc. | High specificity homocysteine assays for biological samples |
| US5985540A (en) * | 1997-07-24 | 1999-11-16 | Anticancer, Inc. | High specificity homocysteine assays for biological samples |
| JP3327241B2 (ja) * | 1998-02-12 | 2002-09-24 | 富士レビオ株式会社 | 硫化水素の測定試薬及び測定法 |
| JP2000007622A (ja) * | 1998-06-26 | 2000-01-11 | Mitsui Chemicals Inc | 芳香族ジアミンの貯蔵及び輸送方法 |
-
2001
- 2001-01-12 DE DE60103986T patent/DE60103986T2/de not_active Expired - Lifetime
- 2001-01-12 JP JP2001551834A patent/JP4756806B2/ja not_active Expired - Fee Related
- 2001-01-12 AU AU2001229460A patent/AU2001229460B2/en not_active Ceased
- 2001-01-12 CA CA2389595A patent/CA2389595C/en not_active Expired - Fee Related
- 2001-01-12 AU AU2946001A patent/AU2946001A/xx active Pending
- 2001-01-12 KR KR1020027008993A patent/KR100682292B1/ko active IP Right Grant
- 2001-01-12 AT AT01942355T patent/ATE269843T1/de not_active IP Right Cessation
- 2001-01-12 WO PCT/US2001/001191 patent/WO2001051452A1/en active IP Right Grant
- 2001-01-12 US US09/760,202 patent/US6448446B1/en not_active Expired - Lifetime
- 2001-01-12 EP EP01942355A patent/EP1265846B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ATE269843T1 (de) | 2004-07-15 |
| WO2001051452A1 (en) | 2001-07-19 |
| KR20020063305A (ko) | 2002-08-01 |
| AU2001229460B2 (en) | 2004-12-09 |
| AU2946001A (en) | 2001-07-24 |
| EP1265846B1 (de) | 2004-06-23 |
| US20020026080A1 (en) | 2002-02-28 |
| KR100682292B1 (ko) | 2007-02-15 |
| DE60103986T2 (de) | 2005-06-30 |
| CA2389595C (en) | 2011-05-24 |
| CA2389595A1 (en) | 2001-07-19 |
| EP1265846A1 (de) | 2002-12-18 |
| US6448446B1 (en) | 2002-09-10 |
| JP4756806B2 (ja) | 2011-08-24 |
| JP2003524639A (ja) | 2003-08-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |