JP2005510551A5 - - Google Patents
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- Publication number
- JP2005510551A5 JP2005510551A5 JP2003547342A JP2003547342A JP2005510551A5 JP 2005510551 A5 JP2005510551 A5 JP 2005510551A5 JP 2003547342 A JP2003547342 A JP 2003547342A JP 2003547342 A JP2003547342 A JP 2003547342A JP 2005510551 A5 JP2005510551 A5 JP 2005510551A5
- Authority
- JP
- Japan
- Prior art keywords
- compound
- formula
- produce
- iii
- cycloalkyl
- 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.)
- Granted
Links
- 0 *c(c(*)c1-c(c(*)c(*)cc2*)c2ON)cc(*)c1O Chemical compound *c(c(*)c1-c(c(*)c(*)cc2*)c2ON)cc(*)c1O 0.000 description 3
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/994,098 US6489517B1 (en) | 2001-11-26 | 2001-11-26 | Process for preparing 3,3′,6,6′-tetraalkyl-2,2′-biphenols and 3,3′,6,6′-tetraalkyl-5,5′-dihalo-2,2′-biphenols |
| PCT/US2002/035781 WO2003045884A1 (en) | 2001-11-26 | 2002-11-07 | Process for preparing 3,3',6,6'-tetraalkyl-2,2'-biphenols and 3,3',6,6'-tetraalkyl-5,5'-dihalo-2,2'-biphenols |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005510551A JP2005510551A (ja) | 2005-04-21 |
| JP2005510551A5 true JP2005510551A5 (https=) | 2006-01-05 |
| JP4354819B2 JP4354819B2 (ja) | 2009-10-28 |
Family
ID=25540274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003547342A Expired - Fee Related JP4354819B2 (ja) | 2001-11-26 | 2002-11-07 | ３，３’，６，６’−テトラアルキル−２，２’−ビフェノールおよび３，３’，６，６’−テトラアルキル−５，５’−ジハロ−２，２’−ビフェノールの調製法 |
Country Status (16)
| Country | Link |
|---|---|
| US (2) | US6489517B1 (https=) |
| EP (1) | EP1448503B1 (https=) |
| JP (1) | JP4354819B2 (https=) |
| KR (1) | KR100913466B1 (https=) |
| CN (2) | CN100439309C (https=) |
| AT (1) | ATE385232T1 (https=) |
| AU (1) | AU2002365378A1 (https=) |
| BR (1) | BR0214445B1 (https=) |
| CA (1) | CA2468109A1 (https=) |
| DE (1) | DE60224884T2 (https=) |
| ES (1) | ES2299636T3 (https=) |
| MX (1) | MXPA04004937A (https=) |
| MY (1) | MY130488A (https=) |
| PL (1) | PL371124A1 (https=) |
| TW (1) | TW593255B (https=) |
| WO (1) | WO2003045884A1 (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2849027B1 (fr) * | 2002-12-23 | 2005-01-21 | Rhodia Polyamide Intermediates | Procede de synthese de composes comprenant des fonctions nitriles a partir de composes a insaturations ethyleniques |
| FR2850966B1 (fr) | 2003-02-10 | 2005-03-18 | Rhodia Polyamide Intermediates | Procede de fabrication de composes dinitriles |
| FR2854891B1 (fr) | 2003-05-12 | 2006-07-07 | Rhodia Polyamide Intermediates | Procede de preparation de dinitriles |
| FR2854892B1 (fr) | 2003-05-12 | 2005-06-24 | Rhodia Polyamide Intermediates | Procede de fabrication de dinitriles |
| US7002046B2 (en) * | 2003-10-07 | 2006-02-21 | General Electric Company | Process for the recovery of dihydroxybiaryl compounds |
| WO2007109005A2 (en) | 2006-03-17 | 2007-09-27 | Invista Technologies S.A R.L. | Method for the purification of triorganophosphites by treatment with a basic additive |
| US7709674B2 (en) | 2006-07-14 | 2010-05-04 | Invista North America S.A R.L | Hydrocyanation process with reduced yield losses |
| CN101918346B (zh) | 2008-01-08 | 2013-07-10 | 日本曹达株式会社 | 光学活性2，2’-联苯酚衍生物及其制造方法 |
| CN105008318A (zh) * | 2013-03-13 | 2015-10-28 | 温特沙尔控股有限公司 | 制备取代三(2-羟基苯基)甲烷的方法 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2041593A (en) * | 1934-10-11 | 1936-05-19 | Pennsylvania Coal Products Com | Process of hydrolyzing chlor alkyl phenols |
| GB1037548A (en) * | 1963-08-30 | 1966-07-27 | Coalite Chem Prod Ltd | Chlorinated phenols |
| US3839469A (en) * | 1967-11-13 | 1974-10-01 | Continental Oil Co | Reductive chlorination of certain alkylphenols |
| US3920757A (en) * | 1971-08-25 | 1975-11-18 | Dow Chemical Co | Chlorination with sulfuryl chloride |
| US3931340A (en) * | 1972-08-03 | 1976-01-06 | Asahi Denka Kogyo K.K. | Chlorination of aromatic compounds |
| JPS5257131A (en) * | 1975-10-31 | 1977-05-11 | Seitetsu Kagaku Co Ltd | Chlorination process for xylenols |
| US4139544A (en) | 1976-11-26 | 1979-02-13 | Ici Americas Inc. | Oxidative coupling of alkylphenols catalyzed by metal complexes of polyimino acids |
| US4132722A (en) | 1976-11-26 | 1979-01-02 | Ici Americas Inc. | Oxidative coupling of alkylphenols catalyzed by metal complexes of diimino acid |
| US4108908A (en) | 1977-02-18 | 1978-08-22 | Ici Americas Inc. | Oxidative coupling of alkylphenols or 1-naphthols catalyzed by metal complexes of thio-acid compounds |
| US4354048A (en) | 1981-05-22 | 1982-10-12 | The Dow Chemical Company | Copper chromite catalysts for oxidative coupling of phenols |
| JPH0742240B2 (ja) * | 1985-09-30 | 1995-05-10 | 三井石油化学工業株式会社 | ビフエノ−ル類の製造方法 |
| TW213465B (https=) | 1991-06-11 | 1993-09-21 | Mitsubishi Chemicals Co Ltd | |
| EP0730574B1 (en) | 1993-11-23 | 1998-08-19 | E.I. Du Pont De Nemours And Company | Processes and catalyst compositions for hydrocyanation of monoolefins |
| US5512695A (en) | 1994-04-14 | 1996-04-30 | E. I. Du Pont De Nemours And Company | Bidentate phosphite and nickel catalyst compositions for hydrocyanation of monoolefins |
| US5512596A (en) | 1994-09-02 | 1996-04-30 | Gilead Sciences, Inc. | Aromatic compounds |
| IN187044B (https=) * | 1995-01-27 | 2002-01-05 | Du Pont | |
| JP3493266B2 (ja) * | 1996-08-27 | 2004-02-03 | 高砂香料工業株式会社 | 新規な光学活性ジホスフィン化合物、該化合物を製造す る方法、該化合物を配位子とする遷移金属錯体並びに該 錯体を用いた光学活性体の製造方法 |
| MY124170A (en) * | 1997-07-29 | 2006-06-30 | Invista Tech Sarl | Hydrocyanation processes and multidentate phosphite ligand and nickel catalyst compositions therefor |
| US6031120A (en) | 1997-07-29 | 2000-02-29 | E. I. Du Pont De Nemours And Company | Selective synthesis of organodiphosphite compounds |
| US6077979A (en) | 1999-02-18 | 2000-06-20 | E. I. Du Pont De Nemours And Company | Manufacture of 3,3',5,5'-tetramethyl-2,2'-biphenol |
-
2001
- 2001-11-26 US US09/994,098 patent/US6489517B1/en not_active Expired - Lifetime
-
2002
- 2002-08-26 TW TW091119252A patent/TW593255B/zh not_active IP Right Cessation
- 2002-09-05 US US10/235,413 patent/US6555718B1/en not_active Expired - Lifetime
- 2002-11-07 MX MXPA04004937A patent/MXPA04004937A/es unknown
- 2002-11-07 PL PL02371124A patent/PL371124A1/xx not_active IP Right Cessation
- 2002-11-07 AU AU2002365378A patent/AU2002365378A1/en not_active Abandoned
- 2002-11-07 KR KR1020047007920A patent/KR100913466B1/ko not_active Expired - Fee Related
- 2002-11-07 ES ES02803972T patent/ES2299636T3/es not_active Expired - Lifetime
- 2002-11-07 BR BRPI0214445-0A patent/BR0214445B1/pt not_active IP Right Cessation
- 2002-11-07 DE DE60224884T patent/DE60224884T2/de not_active Expired - Lifetime
- 2002-11-07 CA CA002468109A patent/CA2468109A1/en not_active Abandoned
- 2002-11-07 CN CNB028273567A patent/CN100439309C/zh not_active Expired - Lifetime
- 2002-11-07 AT AT02803972T patent/ATE385232T1/de not_active IP Right Cessation
- 2002-11-07 EP EP02803972A patent/EP1448503B1/en not_active Expired - Lifetime
- 2002-11-07 JP JP2003547342A patent/JP4354819B2/ja not_active Expired - Fee Related
- 2002-11-07 CN CNB2006100054384A patent/CN100368367C/zh not_active Expired - Lifetime
- 2002-11-07 WO PCT/US2002/035781 patent/WO2003045884A1/en not_active Ceased
- 2002-11-26 MY MYPI20024422A patent/MY130488A/en unknown
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