CN102531854B - 一种4-溴-2,6-二氟-三氟甲氧基苯的合成方法 - Google Patents
一种4-溴-2,6-二氟-三氟甲氧基苯的合成方法 Download PDFInfo
- Publication number
- CN102531854B CN102531854B CN201210007303.7A CN201210007303A CN102531854B CN 102531854 B CN102531854 B CN 102531854B CN 201210007303 A CN201210007303 A CN 201210007303A CN 102531854 B CN102531854 B CN 102531854B
- Authority
- CN
- China
- Prior art keywords
- compound
- alkali
- reaction
- bromo
- hydroxide
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210007303.7A CN102531854B (zh) | 2012-01-11 | 2012-01-11 | 一种4-溴-2,6-二氟-三氟甲氧基苯的合成方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210007303.7A CN102531854B (zh) | 2012-01-11 | 2012-01-11 | 一种4-溴-2,6-二氟-三氟甲氧基苯的合成方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102531854A CN102531854A (zh) | 2012-07-04 |
CN102531854B true CN102531854B (zh) | 2014-05-28 |
Family
ID=46340044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210007303.7A Active CN102531854B (zh) | 2012-01-11 | 2012-01-11 | 一种4-溴-2,6-二氟-三氟甲氧基苯的合成方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102531854B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102964225A (zh) * | 2012-12-18 | 2013-03-13 | 浙江大洋生物科技集团股份有限公司 | 2,3-二氯苯甲醚的制备方法 |
CN103787845A (zh) * | 2014-01-21 | 2014-05-14 | 石家庄诚志永华显示材料有限公司 | 含有氘取代的二氟氧甲烷衍生物 |
CN104761437B (zh) * | 2015-03-31 | 2018-06-19 | 上海康鹏化学有限公司 | 一种4-溴-2,6-二氟三氟甲氧基苯的制备方法 |
CN105017143B (zh) * | 2015-07-21 | 2018-06-26 | 中国科学院上海有机化学研究所 | N-三氟甲氧基吡啶盐类化合物及其制备方法和用途 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0194064A3 (en) * | 1985-03-06 | 1988-11-17 | Imperial Chemical Industries Plc | Azolyl substituted aralkyl compounds |
GB8605281D0 (en) * | 1986-03-04 | 1986-04-09 | Ici Plc | Diphenyl ether derivatives |
DE4221152C1 (de) * | 1992-06-27 | 1993-11-18 | Merck Patent Gmbh | Verfahren zur Herstellung von 4-Brom-2,6-difluortrifluormethoxybenzol und 2,6-Difluor-3-nitrotrifluormethoxybenzol |
CN101792377B (zh) * | 2010-03-17 | 2012-01-25 | 浙江永太科技股份有限公司 | 3,5-二氟-4-三氟甲氧基溴苯的制备方法 |
-
2012
- 2012-01-11 CN CN201210007303.7A patent/CN102531854B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN102531854A (zh) | 2012-07-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102531854B (zh) | 一种4-溴-2,6-二氟-三氟甲氧基苯的合成方法 | |
RU2591703C2 (ru) | Способ приготовления 3,3-диметилбутиральдегида | |
CN103588815B (zh) | 一种六苯氧基环三磷腈阻燃剂的制备方法 | |
WO2019104841A1 (zh) | 制备环碳酸酯的方法 | |
CN102807581A (zh) | Lewis酸离子液体催化合成磷酸三酯的制备方法 | |
CN103193608B (zh) | 一种以藜芦醚为原料制备邻藜芦醛的方法 | |
CN104530106A (zh) | 芳基硼酸类化合物的制备方法 | |
CN103724279B (zh) | 一步成环制备2-甲基-4-氨基-5-氨基甲基嘧啶的便捷合成方法 | |
CN106008290A (zh) | 一种环磺酮的制备方法 | |
CN103483269A (zh) | 瑞舒伐他汀钙及其中间体的制备方法 | |
CN104310487A (zh) | 一种无水反应条件下制备无水氯化锰的方法 | |
CN106588658B (zh) | 一种合成碳酸二甲酯的方法 | |
CN101531654B (zh) | 一种卢帕他定的制备方法 | |
CN103254074B (zh) | 一种二氟乙酸乙酯及其中间体的制备方法 | |
CN102942444B (zh) | 一种2,2’-二溴-9,9’-螺二芴的合成方法 | |
CN105452228A (zh) | 制备非布索坦的新颖方法 | |
CN102942532A (zh) | 一种1,4,7,10-四氮杂十二烷的制备方法 | |
CN105523881B (zh) | 一种1,6‑二烷基芘的制备方法 | |
CN107118088A (zh) | 一种间羟基苯乙酮的制备方法 | |
CN105294556A (zh) | 一种制备孟鲁司特酸的方法 | |
CN104045596A (zh) | 制备依托考昔中间体1-(6-甲基吡啶-3-基)-2-[4-(甲磺酰基)苯基]乙酮的新方法 | |
CN104028310A (zh) | 一种合成二甲氧基碳酸双酚a二酯催化剂的制备方法 | |
CN107244662B (zh) | 一种双(氟代磺酰基)亚胺钾盐的制备方法 | |
CN108084077B (zh) | 一种扎鲁司特中间体的合成方法 | |
CN109180483B (zh) | 一种合成六甲基三联苯二甲酯的方法 |
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: HEBEI FANKE CHEMCIAL CO., LTD. Free format text: FORMER OWNER: HEBEI TONGHUA CHEMICAL CO., LTD. Effective date: 20150618 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150618 Address after: 050000 chemical industry road, Shijiazhuang chemical industry park, Hebei province (150 meters east of Industrial Street, Lunan Road) Patentee after: Hebei Fanke Chemical Co., Ltd. Address before: 052165, No. 19, Alishan Avenue, Shijiazhuang economic and Technological Development Zone, Hebei Patentee before: Hebei Tonghua Chemical Co., Ltd. |
|
CP03 | Change of name, title or address |
Address after: 050000 No. 92 chemical industry road, circular chemical industry park, Hebei, Shijiazhuang Patentee after: Hebei Fanke new materials Co. Ltd. Address before: 050000 chemical industry road, Shijiazhuang chemical industry park, Hebei province (150 meters east of Industrial Street, Lunan Road) Patentee before: Hebei Fanke Chemical Co., Ltd. |
|
CP03 | Change of name, title or address |