MXPA04004937A - Proceso para preparar 3,3??,3,6??,-tetraalquil-2,2??-bifenoles y 3,??,6,??-tetraalquil-5,??-dihalo-2,??-bifenoles. - Google Patents
Proceso para preparar 3,3??,3,6??,-tetraalquil-2,2??-bifenoles y 3,??,6,??-tetraalquil-5,??-dihalo-2,??-bifenoles.Info
- Publication number
- MXPA04004937A MXPA04004937A MXPA04004937A MXPA04004937A MXPA04004937A MX PA04004937 A MXPA04004937 A MX PA04004937A MX PA04004937 A MXPA04004937 A MX PA04004937A MX PA04004937 A MXPA04004937 A MX PA04004937A MX PA04004937 A MXPA04004937 A MX PA04004937A
- Authority
- MX
- Mexico
- Prior art keywords
- biphenols
- tetraalkyl
- dihalo
- preparing
- compound
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
- C07C37/18—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by condensation involving halogen atoms of halogenated compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
- C07C37/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by addition reactions, i.e. reactions involving at least one carbon-to-carbon unsaturated bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions decreasing the number of carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/62—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by introduction of halogen; by substitution of halogen atoms by other halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
- C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
- C07C39/15—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings with all hydroxy groups on non-condensed rings, e.g. phenylphenol
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
- C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
- C07C39/15—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings with all hydroxy groups on non-condensed rings, e.g. phenylphenol
- C07C39/16—Bis-(hydroxyphenyl) alkanes; Tris-(hydroxyphenyl)alkanes
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)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Steroid Compounds (AREA)
- Fertilizers (AREA)
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 (1)
| Publication Number | Publication Date |
|---|---|
| MXPA04004937A true MXPA04004937A (es) | 2004-08-11 |
Family
ID=25540274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MXPA04004937A MXPA04004937A (es) | 2001-11-26 | 2002-11-07 | Proceso para preparar 3,3??,3,6??,-tetraalquil-2,2??-bifenoles y 3,??,6,??-tetraalquil-5,??-dihalo-2,??-bifenoles. |
Country Status (16)
| Country | Link |
|---|---|
| US (2) | US6489517B1 (enExample) |
| EP (1) | EP1448503B1 (enExample) |
| JP (1) | JP4354819B2 (enExample) |
| KR (1) | KR100913466B1 (enExample) |
| CN (2) | CN100439309C (enExample) |
| AT (1) | ATE385232T1 (enExample) |
| AU (1) | AU2002365378A1 (enExample) |
| BR (1) | BR0214445B1 (enExample) |
| CA (1) | CA2468109A1 (enExample) |
| DE (1) | DE60224884T2 (enExample) |
| ES (1) | ES2299636T3 (enExample) |
| MX (1) | MXPA04004937A (enExample) |
| MY (1) | MY130488A (enExample) |
| PL (1) | PL371124A1 (enExample) |
| TW (1) | TW593255B (enExample) |
| WO (1) | WO2003045884A1 (enExample) |
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 |
| MX2008011640A (es) | 2006-03-17 | 2008-09-22 | Invista Tech Sarl | Metodo para la purificacion de triorganofosfitos por tratamiento con un aditivo basico. |
| US7709674B2 (en) | 2006-07-14 | 2010-05-04 | Invista North America S.A R.L | Hydrocyanation process with reduced yield losses |
| WO2009087959A1 (ja) | 2008-01-08 | 2009-07-16 | Nippon Soda Co., Ltd. | 光学活性２，２’－ビフェノール誘導体及びその製造方法 |
| 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 |
| US4132722A (en) | 1976-11-26 | 1979-01-02 | Ici Americas Inc. | Oxidative coupling of alkylphenols catalyzed by metal complexes of diimino acid |
| US4139544A (en) | 1976-11-26 | 1979-02-13 | Ici Americas Inc. | Oxidative coupling of alkylphenols catalyzed by metal complexes of polyimino acids |
| 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 (enExample) | 1991-06-11 | 1993-09-21 | Mitsubishi Chemicals Co Ltd | |
| KR100263138B1 (ko) | 1993-11-23 | 2000-08-01 | 이.아이,듀우판드네모아앤드캄파니 | 모노올레핀의 하이드로시안화 방법 및 이를 위한 촉매 조성물 |
| 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 (enExample) * | 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 |
| US6031120A (en) | 1997-07-29 | 2000-02-29 | E. I. Du Pont De Nemours And Company | Selective synthesis of organodiphosphite compounds |
| MY124170A (en) * | 1997-07-29 | 2006-06-30 | Invista Tech Sarl | Hydrocyanation processes and multidentate phosphite ligand and nickel catalyst compositions therefor |
| 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 CA CA002468109A patent/CA2468109A1/en not_active Abandoned
- 2002-11-07 AU AU2002365378A patent/AU2002365378A1/en not_active Abandoned
- 2002-11-07 MX MXPA04004937A patent/MXPA04004937A/es unknown
- 2002-11-07 EP EP02803972A patent/EP1448503B1/en not_active Expired - Lifetime
- 2002-11-07 CN CNB028273567A patent/CN100439309C/zh not_active Expired - Lifetime
- 2002-11-07 PL PL02371124A patent/PL371124A1/xx not_active IP Right Cessation
- 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 CN CNB2006100054384A patent/CN100368367C/zh not_active Expired - Lifetime
- 2002-11-07 KR KR1020047007920A patent/KR100913466B1/ko not_active Expired - Fee Related
- 2002-11-07 WO PCT/US2002/035781 patent/WO2003045884A1/en not_active Ceased
- 2002-11-07 JP JP2003547342A patent/JP4354819B2/ja not_active Expired - Fee Related
- 2002-11-07 ES ES02803972T patent/ES2299636T3/es not_active Expired - Lifetime
- 2002-11-07 AT AT02803972T patent/ATE385232T1/de not_active IP Right Cessation
- 2002-11-26 MY MYPI20024422A patent/MY130488A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP1448503A1 (en) | 2004-08-25 |
| BR0214445B1 (pt) | 2012-07-10 |
| CN100439309C (zh) | 2008-12-03 |
| JP2005510551A (ja) | 2005-04-21 |
| WO2003045884A1 (en) | 2003-06-05 |
| CN1615288A (zh) | 2005-05-11 |
| KR20040055817A (ko) | 2004-06-29 |
| DE60224884D1 (de) | 2008-03-20 |
| ES2299636T3 (es) | 2008-06-01 |
| CN100368367C (zh) | 2008-02-13 |
| JP4354819B2 (ja) | 2009-10-28 |
| CA2468109A1 (en) | 2003-06-05 |
| EP1448503B1 (en) | 2008-01-30 |
| US6489517B1 (en) | 2002-12-03 |
| BR0214445A (pt) | 2004-09-14 |
| US6555718B1 (en) | 2003-04-29 |
| AU2002365378A1 (en) | 2003-06-10 |
| DE60224884T2 (de) | 2009-01-22 |
| MY130488A (en) | 2007-06-29 |
| KR100913466B1 (ko) | 2009-08-25 |
| CN1800127A (zh) | 2006-07-12 |
| PL371124A1 (en) | 2005-06-13 |
| TW593255B (en) | 2004-06-21 |
| ATE385232T1 (de) | 2008-02-15 |
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