CN101177379A - 一种2,4,6-三氯氟苯的制备方法 - Google Patents
一种2,4,6-三氯氟苯的制备方法 Download PDFInfo
- Publication number
- CN101177379A CN101177379A CNA2006101546511A CN200610154651A CN101177379A CN 101177379 A CN101177379 A CN 101177379A CN A2006101546511 A CNA2006101546511 A CN A2006101546511A CN 200610154651 A CN200610154651 A CN 200610154651A CN 101177379 A CN101177379 A CN 101177379A
- Authority
- CN
- China
- Prior art keywords
- preparation
- chloro
- chlorofluorobenzenes
- chlorine
- fluoronitrobenzenes
- 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.)
- Pending
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2006101546511A CN101177379A (zh) | 2006-11-10 | 2006-11-10 | 一种2,4,6-三氯氟苯的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2006101546511A CN101177379A (zh) | 2006-11-10 | 2006-11-10 | 一种2,4,6-三氯氟苯的制备方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN101177379A true CN101177379A (zh) | 2008-05-14 |
Family
ID=39403827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA2006101546511A Pending CN101177379A (zh) | 2006-11-10 | 2006-11-10 | 一种2,4,6-三氯氟苯的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101177379A (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102617360A (zh) * | 2012-03-01 | 2012-08-01 | 江西吉翔医药化工有限公司 | 3,5-二氯-2,4-二氟苯胺的合成方法 |
CN105130744A (zh) * | 2015-08-19 | 2015-12-09 | 浙江林江化工股份有限公司 | 一种2,4-二氟-3,5-二氯硝基苯合成1,3,5-三氯-2,4,6-三氟苯 |
WO2016058882A1 (en) | 2014-10-14 | 2016-04-21 | Syngenta Participations Ag | Process for the preparation of halo-substituted trifluoroacetophenones |
WO2016058881A2 (en) | 2014-10-14 | 2016-04-21 | Syngenta Participations Ag | Process for the preparation of halo-substituted benzenes |
WO2016058896A1 (en) | 2014-10-14 | 2016-04-21 | Syngenta Participations Ag | Process for the preparation of 1-(3,5-dichloro-4-fluoro-phenyl)-2,2,2-trifluoro-ethanone |
CN112010733A (zh) * | 2020-08-27 | 2020-12-01 | 新岸诺亚(北京)催化科技有限公司 | 一种3,4,5-三氟溴苯的制备方法 |
CN116553997A (zh) * | 2023-07-10 | 2023-08-08 | 山东国邦药业有限公司 | 一种合成3,4,5-三氟溴苯的中间体1,2,3-三氟苯的合成方法 |
-
2006
- 2006-11-10 CN CNA2006101546511A patent/CN101177379A/zh active Pending
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102617360A (zh) * | 2012-03-01 | 2012-08-01 | 江西吉翔医药化工有限公司 | 3,5-二氯-2,4-二氟苯胺的合成方法 |
KR20170070037A (ko) * | 2014-10-14 | 2017-06-21 | 신젠타 파티서페이션즈 아게 | 할로-치환된 트리플루오로아세토페논의 제조 방법 |
EP3597627A1 (en) | 2014-10-14 | 2020-01-22 | Syngenta Participations AG | Process for the preparation of 1-(3,5-dichlorophenyl)-2,2,2-trifluoroethanone and derivatives thereof |
US9862937B2 (en) | 2014-10-14 | 2018-01-09 | Syngenta Participations Ag | Process for the preparation of halo-substituted trifluoroacetophenones |
WO2016058896A1 (en) | 2014-10-14 | 2016-04-21 | Syngenta Participations Ag | Process for the preparation of 1-(3,5-dichloro-4-fluoro-phenyl)-2,2,2-trifluoro-ethanone |
US10040745B2 (en) | 2014-10-14 | 2018-08-07 | Syngenta Participations Ag | Process for the preparation of 1-(3,5-dichlorophenyl)-2,2,2-trifluoroethanone and derivatives thereof |
WO2016058882A1 (en) | 2014-10-14 | 2016-04-21 | Syngenta Participations Ag | Process for the preparation of halo-substituted trifluoroacetophenones |
CN106795082A (zh) * | 2014-10-14 | 2017-05-31 | 先正达参股股份有限公司 | 用于制备1‑(3,5‑二氯‑4‑氟‑苯基)‑2,2,2‑三氟‑乙酮的方法 |
TWI670255B (zh) * | 2014-10-14 | 2019-09-01 | 瑞士商先正達合夥公司 | 用於製備鹵代苯之方法 |
WO2016058881A2 (en) | 2014-10-14 | 2016-04-21 | Syngenta Participations Ag | Process for the preparation of halo-substituted benzenes |
WO2016058881A3 (en) * | 2014-10-14 | 2016-06-09 | Syngenta Participations Ag | Process for the preparation of 1-(3,5-dichlorophenyl)-2,2,2-trifluoroethanone and derivatives thereof |
KR102436961B1 (ko) | 2014-10-14 | 2022-08-25 | 신젠타 파티서페이션즈 아게 | 할로-치환된 트리플루오로아세토페논의 제조 방법 |
CN105130744B (zh) * | 2015-08-19 | 2017-03-29 | 浙江林江化工股份有限公司 | 一种2,4‑二氟‑3,5‑二氯硝基苯合成1,3,5‑三氯‑2,4,6‑三氟苯 |
CN105130744A (zh) * | 2015-08-19 | 2015-12-09 | 浙江林江化工股份有限公司 | 一种2,4-二氟-3,5-二氯硝基苯合成1,3,5-三氯-2,4,6-三氟苯 |
CN112010733A (zh) * | 2020-08-27 | 2020-12-01 | 新岸诺亚(北京)催化科技有限公司 | 一种3,4,5-三氟溴苯的制备方法 |
CN112010733B (zh) * | 2020-08-27 | 2022-08-02 | 新岸诺亚(北京)催化科技有限公司 | 一种3,4,5-三氟溴苯的制备方法 |
CN116553997A (zh) * | 2023-07-10 | 2023-08-08 | 山东国邦药业有限公司 | 一种合成3,4,5-三氟溴苯的中间体1,2,3-三氟苯的合成方法 |
CN116553997B (zh) * | 2023-07-10 | 2023-09-26 | 山东国邦药业有限公司 | 一种合成3,4,5-三氟溴苯的中间体1,2,3-三氟苯的合成方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101177379A (zh) | 一种2,4,6-三氯氟苯的制备方法 | |
CN110498730B (zh) | 一种1,2,4-三氟苯的合成方法 | |
CN108752161B (zh) | 连续流微通道反应器中合成单氯代邻二甲苯的方法 | |
CN105837398B (zh) | 一种全氟-2-甲基-2-戊烯的工业化生产方法及生产装置 | |
CN107216233A (zh) | 一种三氟甲烷资源化利用方法 | |
CN104926611B (zh) | 一种氯化苄无碱连续水解制备苯甲醇的新工艺 | |
CN109400459A (zh) | 2,4,5-三氟苯乙酸的制备方法 | |
CN102516047B (zh) | 一种邻三氟甲基苯甲醛及其中间体的制备方法 | |
CN101531596A (zh) | 一种二硝基甲苯的制备方法 | |
CN106496039A (zh) | 硝基氯苯间位油中间硝基氯化苯与对硝基氯化苯、邻硝基氯化苯的分离方法 | |
CN102351684B (zh) | 2-苯基丙酸的制备方法 | |
CN101613286A (zh) | 硝基苯氯化物的分离及综合利用方法 | |
JPS63502181A (ja) | 弗化カリウム分散液中でのフルオロ芳香族化合物の製造方法 | |
CN116693420A (zh) | 液相制备七氟异丁腈的方法 | |
CN111389424A (zh) | 一种催化剂、制备方法及在六氟丙烯齐聚反应中的应用 | |
CN107162871A (zh) | 一种三氟甲烷资源化利用工艺 | |
CN110841667A (zh) | 一种催化剂及其在七氟丙烷制备中的应用 | |
CN101128412B (zh) | 氟化醚的合成 | |
CN108059605A (zh) | 对氨基苯甲腈的合成方法 | |
CN112209839A (zh) | 利用R142b中的高沸物为原料合成2,2-二氟乙胺的方法 | |
CN102698768A (zh) | 一种用于制备含氟低碳醇的催化剂及其制备方法 | |
CN102671680A (zh) | 一种制备五氟乙烷的氟化催化剂、制备方法及应用 | |
CN107325046B (zh) | 一种四氯-2-氰基吡啶的液相氯化法生产工艺及装置 | |
CN105968018B (zh) | 一种无溶剂催化取代硝基苯加氢还原的方法 | |
CN105753631A (zh) | 一种含氟芳香族化合物的合成方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090116 Address after: Eco industrial park, Changshan County, Zhejiang Applicant after: Changshan Xinxing hi tech Chemical Technology Co Ltd Address before: Eco industrial park, Changshan County, Zhejiang Applicant before: Zhejiang Fusheng Holding Group Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: CHANGSHAN XINXING GAOKE CHEMICAL ENGINEERING TECHN Free format text: FORMER OWNER: ZHEJIANG PROVINCE FUSHENG HOLDINGS GROUP CO., LTD. Effective date: 20090116 |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG PROVINCE FUSHENG HOLDINGS GROUP CO., LTD. Free format text: FORMER OWNER: CHANGSHAN XINXING GAOKE CHEMICAL ENGINEERING TECHNOLOGY CO., LTD. Effective date: 20100205 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20100205 Address after: Postal code of eco industrial park, Zhejiang County, Changshan Province, China: 324200 Applicant after: Zhejiang Fusheng Holding Group Co., Ltd. Address before: Postal code of eco industrial park, Zhejiang County, Changshan Province, China: 324200 Applicant before: Changshan Xinxing hi tech Chemical Technology Co Ltd |
|
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080514 |