CN100341846C - 苯胺、苯酚及其衍生物的制备方法 - Google Patents
苯胺、苯酚及其衍生物的制备方法 Download PDFInfo
- Publication number
- CN100341846C CN100341846C CNB021478643A CN02147864A CN100341846C CN 100341846 C CN100341846 C CN 100341846C CN B021478643 A CNB021478643 A CN B021478643A CN 02147864 A CN02147864 A CN 02147864A CN 100341846 C CN100341846 C CN 100341846C
- Authority
- CN
- China
- Prior art keywords
- aniline
- preparation
- metal
- derivative
- benzene
- 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
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
- C07C37/02—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis by substitution of halogen
-
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
第n次反应 | 溴苯转化率 | 苯胺选择性 |
1 | 99% | 92% |
2 | 100% | 90% |
3 | 99% | 92% |
4 | 100% | 91% |
5 | 100% | 92% |
6 | 100% | 91% |
7 | 100% | 93% |
反应器I | 反应器II | |
溴苯转化率 | 25% | 100% |
苯胺选择性 | 80% | 93% |
反应器序号 | 溴苯转化率 | 苯胺产率 |
1 | 100% | 75% |
2 | 100% | 72% |
3 | 100% | 70% |
4 | 100% | 75% |
5 | 100% | 73% |
6 | 100% | 70% |
7 | 100% | 73% |
8 | 100% | 72% |
Claims (49)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021478643A CN100341846C (zh) | 2002-12-12 | 2002-12-12 | 苯胺、苯酚及其衍生物的制备方法 |
AU2003211663A AU2003211663A1 (en) | 2002-12-12 | 2003-02-17 | Method of preparing aniline, phenol and their derivatives |
PCT/CN2003/000134 WO2004052833A1 (fr) | 2002-12-12 | 2003-02-17 | Procede de preparation d'aniline, de phenol et leurs derives |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021478643A CN100341846C (zh) | 2002-12-12 | 2002-12-12 | 苯胺、苯酚及其衍生物的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1424304A CN1424304A (zh) | 2003-06-18 |
CN100341846C true CN100341846C (zh) | 2007-10-10 |
Family
ID=4751347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021478643A Expired - Fee Related CN100341846C (zh) | 2002-12-12 | 2002-12-12 | 苯胺、苯酚及其衍生物的制备方法 |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN100341846C (zh) |
AU (1) | AU2003211663A1 (zh) |
WO (1) | WO2004052833A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20080104336A (ko) | 2006-02-24 | 2008-12-02 | 바스프 에스이 | 탄화수소의 직접 아미노화 |
FR2921656B1 (fr) | 2007-09-28 | 2012-11-02 | Centre Nat Rech Scient | Procede de synthese d'arylamines |
CN101712593B (zh) * | 2008-09-29 | 2013-06-19 | 微宏动力系统(湖州)有限公司 | 一种制备苯酚的方法 |
CN104437459A (zh) * | 2014-11-18 | 2015-03-25 | 南京理工大学 | 一种活性炭负载氧化铋、制备及其应用 |
CN105384603A (zh) * | 2015-12-09 | 2016-03-09 | 陕西省石油化工研究设计院 | 一种合成苯酚多氟代化合物的方法 |
CN108499614B (zh) * | 2018-04-28 | 2021-06-04 | 西南医科大学附属医院 | 一种改性镍催化材料制备中枢神经系统用药物中间体的方法 |
CN109046327A (zh) * | 2018-09-14 | 2018-12-21 | 宁波中傲环保科技有限公司 | 一种吸附催化剂 |
CN109516920B (zh) * | 2018-11-20 | 2021-10-01 | 浙江工业大学 | 一种金刚烷胺的合成方法 |
CN112374994B (zh) * | 2020-12-08 | 2022-07-01 | 衢州学院 | 一种五氟苯胺的制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5498794A (en) * | 1994-02-11 | 1996-03-12 | Hoechst Aktiengesellschaft | Process for preparing fluoroanilines |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55116602A (en) * | 1979-03-05 | 1980-09-08 | Ishihara Sangyo Kaisha Ltd | Bromine recovering method |
IL100537A0 (en) * | 1991-12-27 | 1992-09-06 | Chemagis Ltd | A process for the preparation of n-alkyl-3,4-dialkyloxyanilines and derivatives thereof |
-
2002
- 2002-12-12 CN CNB021478643A patent/CN100341846C/zh not_active Expired - Fee Related
-
2003
- 2003-02-17 WO PCT/CN2003/000134 patent/WO2004052833A1/zh not_active Application Discontinuation
- 2003-02-17 AU AU2003211663A patent/AU2003211663A1/en not_active Abandoned
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5498794A (en) * | 1994-02-11 | 1996-03-12 | Hoechst Aktiengesellschaft | Process for preparing fluoroanilines |
Non-Patent Citations (2)
Title |
---|
苯胺的合成方法和应用 皮现金,氯碱工业,第6期 1996 * |
苯酚制备工艺进展 党红丽,齐鲁石油化工,第27卷第2期 1999 * |
Also Published As
Publication number | Publication date |
---|---|
CN1424304A (zh) | 2003-06-18 |
WO2004052833A1 (fr) | 2004-06-24 |
AU2003211663A1 (en) | 2004-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHAI HESHENG Free format text: FORMER OWNER: XIAMEN CITY XIANDUAN SCIENCE AND TECHNOLOGY CO.,LTD. Effective date: 20081010 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20081010 Address after: Fujian province Xiamen City Siming District of Xiamen East Beach No. 24 Room 204 Patentee after: Di Hesheng Address before: Floor two, building 212, Pioneer Building, Xiamen overseas Chinese Pioneer Park, Huli District, Fujian, Xiamen Patentee before: Xianduan Science & Technology Co., Ltd., Xiamen City |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xiamen Huaxing Chemical Co., Ltd. Assignor: Di Hesheng Contract fulfillment period: 2009.2.13 to 2015.12.30 contract change Contract record no.: 2009351000005 Denomination of invention: Preparation for aniline, phenol and derivative thereof Granted publication date: 20071010 License type: Exclusive license Record date: 2009.2.16 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.2.13 TO 2015.12.30; CHANGE OF CONTRACT Name of requester: XIAMEN HUAXING CHEMICAL CO., LTD. Effective date: 20090216 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071010 Termination date: 20121212 |