EA200701814A1 - Способ получения замещённых бифенилов - Google Patents
Способ получения замещённых бифениловInfo
- Publication number
- EA200701814A1 EA200701814A1 EA200701814A EA200701814A EA200701814A1 EA 200701814 A1 EA200701814 A1 EA 200701814A1 EA 200701814 A EA200701814 A EA 200701814A EA 200701814 A EA200701814 A EA 200701814A EA 200701814 A1 EA200701814 A1 EA 200701814A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- palladium
- triarylphosphine
- trialkylphosphine
- substituted biphenyls
- alkynyl
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/07—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms
- C07C205/11—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms having nitro groups bound to carbon atoms of six-membered aromatic rings
- C07C205/12—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms having nitro groups bound to carbon atoms of six-membered aromatic rings the six-membered aromatic ring or a condensed ring system containing that ring being substituted by halogen atoms
-
- 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
- C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
- C07C201/06—Preparation of nitro compounds
- C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/07—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms
- C07C205/11—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms having nitro 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
Способ получения замещенных бифенилов формулы Iв которойR- нитро, амино или NHR;R- CN, NO, галоген, C-С-алкил, С-С-алкенил, С-С-алкинил, C-С-алкокси, C-С-галоалкил, C-С-алкилкарбонил или фенил;R- С-С-алкил, С-С-алкенил или С-С-алкинил;m - 1 или 2; n = от 0 до 3;который отличается тем, что соединение IIв присутствии основания и палладиевого катализатора, выбранного из группы: а) палладий-триарилфосфиновый или триалкилфосфиновый комплекс с палладием в степени окисления ноль, b) соль палладия в присутствии триарилфосфина или триалкилфосфина в качестве лиганда комплекса или с) металлический палладий необязательно нанесенный на носитель, в присутствии триарилфосфина или триалкилфосфина в растворителе взаимодействует с дифенилборной кислотой (III)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005010107 | 2005-03-02 | ||
| PCT/EP2006/060400 WO2006092429A1 (de) | 2005-03-02 | 2006-03-02 | Verfahren zur herstellung substituierter biphenyle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EA200701814A1 true EA200701814A1 (ru) | 2008-02-28 |
Family
ID=36587114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA200701814A EA200701814A1 (ru) | 2005-03-02 | 2006-03-02 | Способ получения замещённых бифенилов |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US7772446B2 (ru) |
| EP (1) | EP1856024B2 (ru) |
| JP (1) | JP5138386B2 (ru) |
| KR (1) | KR20070113268A (ru) |
| CN (1) | CN101133016B (ru) |
| AR (1) | AR052930A1 (ru) |
| AT (1) | ATE403639T1 (ru) |
| AU (1) | AU2006219874A1 (ru) |
| BR (1) | BRPI0607424B1 (ru) |
| CA (1) | CA2598769A1 (ru) |
| DE (1) | DE502006001281D1 (ru) |
| DK (1) | DK1856024T4 (ru) |
| EA (1) | EA200701814A1 (ru) |
| ES (1) | ES2308727T5 (ru) |
| IL (1) | IL184973A0 (ru) |
| MX (1) | MX2007009457A (ru) |
| PL (1) | PL1856024T3 (ru) |
| SI (1) | SI1856024T1 (ru) |
| UA (1) | UA87561C2 (ru) |
| WO (1) | WO2006092429A1 (ru) |
| ZA (1) | ZA200708352B (ru) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090014258A (ko) | 2006-06-01 | 2009-02-09 | 바스프 에스이 | 치환된 비페닐의 제조 방법 |
| EP2008991A1 (de) * | 2007-06-29 | 2008-12-31 | Bayer CropScience AG | Verfahren zur Herstellung von Biarylen |
| US7821647B2 (en) * | 2008-02-21 | 2010-10-26 | Corning Incorporated | Apparatus and method for measuring surface topography of an object |
| EP2093216A1 (en) * | 2008-02-25 | 2009-08-26 | Bayer CropScience AG | Process for preparing substituted biphenylanilides |
| EP2119697A1 (en) | 2008-05-09 | 2009-11-18 | Bayer CropScience AG | Process for preparing substituted biphenylanilides |
| WO2009156359A2 (de) | 2008-06-25 | 2009-12-30 | Basf Se | Verfahren zur herstellung von substituierten biphenylen |
| EP2451767B1 (de) * | 2009-07-07 | 2019-08-21 | Bayer CropScience Aktiengesellschaft | Verfahren zur herstellung von (2,4-dimethylbiphenyl-3-yl)essigsäuren, deren ester sowie zwischenverbindungen |
| ES2534557T3 (es) * | 2009-08-31 | 2015-04-24 | Bayer Intellectual Property Gmbh | Procedimiento de tetraarilborato para la preparación de bifenilos sustituidos |
| JP5935123B2 (ja) * | 2011-08-22 | 2016-06-15 | 国立研究開発法人産業技術総合研究所 | 高温高圧クロスカップリング法 |
| ES2687950T3 (es) | 2013-07-23 | 2018-10-30 | Bayer Cropscience Aktiengesellschaft | Procedimiento mejorado para preparar bifenilanilidas y bifenilanilinas cloradas |
| CN104478725A (zh) * | 2014-11-25 | 2015-04-01 | 天津市均凯化工科技有限公司 | 一种制备4′-氯-2-硝基联苯的方法 |
| CN104478726A (zh) * | 2014-12-01 | 2015-04-01 | 南通嘉禾化工有限公司 | 一种制备2-硝基联苯化合物的方法 |
| CN104529786B (zh) * | 2014-12-16 | 2019-10-11 | 上海生农生化制品股份有限公司 | 3,4,5-三氟-2’-硝基联苯的合成方法 |
| CN104529794B (zh) * | 2014-12-26 | 2016-08-24 | 京博农化科技股份有限公司 | 啶酰菌胺中间体2-(4-氯苯基)苯胺的制备方法 |
| CN109912425A (zh) * | 2018-12-29 | 2019-06-21 | 京博农化科技有限公司 | 一种4`-氯-2-硝基联苯的制备方法 |
| JP7064216B2 (ja) * | 2019-02-27 | 2022-05-10 | 国立大学法人 東京大学 | アルコキシビニリデン化合物の製造方法、ピラゾール化合物の製造方法 |
| WO2022243099A1 (en) * | 2021-05-19 | 2022-11-24 | Basf Se | Process for preparing substituted biphenyls via suzuki coupling of aryl-chlorides |
| EP4378929A1 (en) | 2022-11-29 | 2024-06-05 | Adama Makhteshim Ltd. | Synthesis of aromatic boronic acids |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL103614A (en) * | 1991-11-22 | 1998-09-24 | Basf Ag | Carboxamides for controlling botrytis and certain novel such compounds |
| AU713547B2 (en) * | 1996-03-13 | 1999-12-02 | Basf Aktiengesellschaft | Preparation of nitrobiphenyls |
| US6362380B1 (en) * | 1996-03-13 | 2002-03-26 | Basf Aktiengesellschaft | Preparation of nitrobiphenyls |
| JP4203192B2 (ja) † | 1998-10-26 | 2008-12-24 | 北興化学工業株式会社 | ニトロフェニルフェノール化合物の製造法 |
| BR0110782A (pt) * | 2000-05-19 | 2003-05-13 | Lilly Co Eli | Processo para preparação de compostos de bifenila |
| DE10140857A1 (de) † | 2001-08-21 | 2003-03-06 | Clariant Gmbh | Verfahren zur Herstellung von Aryl- und Alkyl-Bor-Verbindungen in Mikroreaktoren |
| JP4165858B2 (ja) † | 2001-10-15 | 2008-10-15 | 北興化学工業株式会社 | ｔｅｒｔ−アミロキシハロゲノベンゼン化合物とその製法およびｔｅｒｔ−アミロキシシアノビフェニル化合物とその製法、並びにシアノヒドロキシビフェニル化合物の製法 |
| CN101309893B (zh) * | 2005-11-15 | 2012-03-28 | 先正达参股股份有限公司 | 联苯的生产方法 |
| KR20090014258A (ko) * | 2006-06-01 | 2009-02-09 | 바스프 에스이 | 치환된 비페닐의 제조 방법 |
-
2006
- 2006-03-01 AR ARP060100769A patent/AR052930A1/es unknown
- 2006-03-02 AU AU2006219874A patent/AU2006219874A1/en not_active Abandoned
- 2006-03-02 AT AT06708604T patent/ATE403639T1/de active
- 2006-03-02 SI SI200630074T patent/SI1856024T1/sl unknown
- 2006-03-02 CA CA002598769A patent/CA2598769A1/en not_active Abandoned
- 2006-03-02 EA EA200701814A patent/EA200701814A1/ru unknown
- 2006-03-02 PL PL06708604T patent/PL1856024T3/pl unknown
- 2006-03-02 DE DE502006001281T patent/DE502006001281D1/de active Active
- 2006-03-02 MX MX2007009457A patent/MX2007009457A/es active IP Right Grant
- 2006-03-02 BR BRPI0607424A patent/BRPI0607424B1/pt active IP Right Grant
- 2006-03-02 UA UAA200710866A patent/UA87561C2/ru unknown
- 2006-03-02 CN CN2006800067062A patent/CN101133016B/zh not_active Expired - Fee Related
- 2006-03-02 ES ES06708604T patent/ES2308727T5/es active Active
- 2006-03-02 WO PCT/EP2006/060400 patent/WO2006092429A1/de active IP Right Grant
- 2006-03-02 EP EP06708604A patent/EP1856024B2/de not_active Not-in-force
- 2006-03-02 DK DK06708604.1T patent/DK1856024T4/da active
- 2006-03-02 US US11/885,247 patent/US7772446B2/en active Active
- 2006-03-02 KR KR1020077022402A patent/KR20070113268A/ko not_active Application Discontinuation
- 2006-03-02 JP JP2007557512A patent/JP5138386B2/ja not_active Expired - Fee Related
-
2007
- 2007-08-01 IL IL184973A patent/IL184973A0/en unknown
- 2007-10-01 ZA ZA200708352A patent/ZA200708352B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP1856024A1 (de) | 2007-11-21 |
| WO2006092429A1 (de) | 2006-09-08 |
| BRPI0607424B1 (pt) | 2015-09-29 |
| UA87561C2 (ru) | 2009-07-27 |
| KR20070113268A (ko) | 2007-11-28 |
| DK1856024T4 (da) | 2011-11-21 |
| AR052930A1 (es) | 2007-04-11 |
| AU2006219874A1 (en) | 2006-09-08 |
| US20080183021A1 (en) | 2008-07-31 |
| ZA200708352B (en) | 2009-07-29 |
| MX2007009457A (es) | 2007-10-02 |
| EP1856024B1 (de) | 2008-08-06 |
| ES2308727T5 (es) | 2012-01-05 |
| PL1856024T3 (pl) | 2009-01-30 |
| BRPI0607424A2 (pt) | 2010-04-06 |
| EP1856024B2 (de) | 2011-08-17 |
| CN101133016B (zh) | 2010-06-02 |
| JP5138386B2 (ja) | 2013-02-06 |
| JP2008531657A (ja) | 2008-08-14 |
| ES2308727T3 (es) | 2008-12-01 |
| US7772446B2 (en) | 2010-08-10 |
| CA2598769A1 (en) | 2006-09-08 |
| DE502006001281D1 (de) | 2008-09-18 |
| CN101133016A (zh) | 2008-02-27 |
| IL184973A0 (en) | 2007-12-03 |
| SI1856024T1 (sl) | 2008-12-31 |
| DK1856024T3 (da) | 2008-11-24 |
| ATE403639T1 (de) | 2008-08-15 |
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