CN111763149B - 一种苯二胺及苯二胺无机盐的制备方法 - Google Patents
一种苯二胺及苯二胺无机盐的制备方法 Download PDFInfo
- Publication number
- CN111763149B CN111763149B CN202010700290.6A CN202010700290A CN111763149B CN 111763149 B CN111763149 B CN 111763149B CN 202010700290 A CN202010700290 A CN 202010700290A CN 111763149 B CN111763149 B CN 111763149B
- Authority
- CN
- China
- Prior art keywords
- phenylenediamine
- reaction
- acid
- inorganic
- inorganic salts
- 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.)
- Active
Links
Images
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
- C07C209/54—Preparation of compounds containing amino groups bound to a carbon skeleton by rearrangement reactions
-
- 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
- C07C259/00—Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups
- C07C259/04—Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups without replacement of the other oxygen atom of the carboxyl group, e.g. hydroxamic acids
- C07C259/10—Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups without replacement of the other oxygen atom of the carboxyl group, e.g. hydroxamic acids having carbon atoms of hydroxamic groups 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
Claims (19)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010700290.6A CN111763149B (zh) | 2020-07-20 | 2020-07-20 | 一种苯二胺及苯二胺无机盐的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010700290.6A CN111763149B (zh) | 2020-07-20 | 2020-07-20 | 一种苯二胺及苯二胺无机盐的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111763149A CN111763149A (zh) | 2020-10-13 |
CN111763149B true CN111763149B (zh) | 2021-09-10 |
Family
ID=72728433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010700290.6A Active CN111763149B (zh) | 2020-07-20 | 2020-07-20 | 一种苯二胺及苯二胺无机盐的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111763149B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112745239A (zh) * | 2020-12-30 | 2021-05-04 | 王植源 | 一种4-氨基苯甲酸及其衍生物的制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2794241B2 (ja) * | 1992-03-05 | 1998-09-03 | 富士写真フイルム株式会社 | 芳香族アミン誘導体の製造方法 |
JP2012224557A (ja) * | 2011-04-15 | 2012-11-15 | Teijin Ltd | アミン化合物の製造方法 |
EP3095782A1 (en) * | 2015-05-18 | 2016-11-23 | Esteve Química, S.A. | New method for preparing 3-(4-methyl-1h-imidazol-1-yl)-5-(trifluoromethyl)benzenamine |
-
2020
- 2020-07-20 CN CN202010700290.6A patent/CN111763149B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN111763149A (zh) | 2020-10-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111100012B (zh) | 一种制备间苯二胺的方法 | |
CN111763149B (zh) | 一种苯二胺及苯二胺无机盐的制备方法 | |
CN111995527B (zh) | 一种钝感炸药tatb的制备方法 | |
CN112574213A (zh) | 吡唑并三嗪类含能化合物的合成方法 | |
CN101531596A (zh) | 一种二硝基甲苯的制备方法 | |
CN108191674A (zh) | 一种联苯胺化合物的合成方法 | |
CN101735023B (zh) | 一种3-溴-5-氯苯酚的制备方法 | |
CN102898328B (zh) | 偶氮二甲酸二乙酯及其中间体的合成方法 | |
WO2023039940A1 (zh) | 一种制备n,n,n-三特戊酰化-1,3,5-三氨基苯的方法 | |
CN107814691B (zh) | 一种合成乙基愈创木酚的方法 | |
CN106748796B (zh) | 制备1,5-二氟-2,4-二硝基苯的方法 | |
CN101514161B (zh) | 2-溴-7-硝基芴酮的制备方法 | |
CN112479890B (zh) | 一种硝基化合物的制备方法 | |
US3931210A (en) | Production of p-aminobenzoic acid | |
CN117209383B (zh) | 一种苯二胺的制备方法 | |
CN104557604B (zh) | 5‑乙酰基水杨酰胺的合成方法 | |
CN104311469A (zh) | 一种取代吲哚-3-乙酸的合成方法 | |
CN110172023A (zh) | 一种绝热硝化制备单硝基甲苯的方法 | |
CN110713442A (zh) | 一种邻硝基苯甲醛的制备方法 | |
CN113735738B (zh) | 一种制备大茴香腈的方法 | |
CN102516123A (zh) | 一种制备坎地沙坦中间体的方法 | |
CN117050011B (zh) | 一种以醋酸乙烯酯为原料合成2-甲基喹啉的方法 | |
CN107619394B (zh) | 一种2,6-二氨基-3,5-二硝基吡嗪-1-氧化物的合成方法 | |
CN108299236B (zh) | 一种α-氰基丙烯酸酯类化合物的合成方法 | |
KR100332212B1 (ko) | 4-클로로-2,5-디알콕시아닐린의제조방법및그정제법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Zhiyuan Inventor before: Wang Zhiyuan Inventor before: Wang Tianlu |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201126 Address after: Ottawa, Ontario, Canada Applicant after: Wang Zhiyuan Address before: Ottawa, Ontario, Canada Applicant before: Tianju Materials Group Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230112 Address after: 256 Yueling Road, Lishan District, Anshan, Liaoning Patentee after: Liaoning Tiancai Materials Co.,Ltd. Address before: Ottawa, Ontario, Canada Patentee before: Wang Zhiyuan |
|
TR01 | Transfer of patent right |