AU2002365378A1 - Process for preparing 3,3',6,6'-tetraalkyl-2,2'-biphenols and 3,3',6,6'-tetraalkyl-5,5'-dihalo-2,2'-biphenols - Google Patents

Process for preparing 3,3',6,6'-tetraalkyl-2,2'-biphenols and 3,3',6,6'-tetraalkyl-5,5'-dihalo-2,2'-biphenols

Info

Publication number
AU2002365378A1
AU2002365378A1 AU2002365378A AU2002365378A AU2002365378A1 AU 2002365378 A1 AU2002365378 A1 AU 2002365378A1 AU 2002365378 A AU2002365378 A AU 2002365378A AU 2002365378 A AU2002365378 A AU 2002365378A AU 2002365378 A1 AU2002365378 A1 AU 2002365378A1
Authority
AU
Australia
Prior art keywords
biphenols
tetraalkyl
dihalo
preparing
compound
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.)
Abandoned
Application number
AU2002365378A
Other languages
English (en)
Inventor
Rafael Shapiro
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of AU2002365378A1 publication Critical patent/AU2002365378A1/en
Abandoned legal-status Critical Current

Links

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)
AU2002365378A 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 Abandoned AU2002365378A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/994,098 2001-11-26
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
AU2002365378A1 true AU2002365378A1 (en) 2003-06-10

Family

ID=25540274

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002365378A Abandoned AU2002365378A1 (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

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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
MXPA04004937A (es) 2004-08-11
EP1448503B1 (en) 2008-01-30
US6489517B1 (en) 2002-12-03
BR0214445A (pt) 2004-09-14
US6555718B1 (en) 2003-04-29
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

Similar Documents

Publication Publication Date Title
EP1193270A3 (en) Pyrrolobenzodiazepines
MY134892A (en) Substituted 2-thio-3,5-dicyano-4-phenyl-6-aminopyridines and their use
WO2002032898A3 (de) Neue anticholinergika, verfahren zu deren herstellung und deren verwendung als arzneimittel
EP1380564A4 (en) BINAPHTOL DERIVATIVES AND METHOD FOR THE PRODUCTION THEREOF
AU7278500A (en) Fungicides
TR200800474T2 (tr) Florfenikole aracı maddelerin hazırlanmasına ilişkin işlem.
EP1466898A4 (en) INHIBITORS OF THE PRODUCTION / SEPARATION OF BETA-AMYLOIDS PROTEINS
AU8974298A (en) 1,4,7,10-tetraazabicyclo{8.2.2}tetradecan-2-one, a process for the preparation thereof and the use thereof for the preparation of tetraazamacrocycles
SI1975164T1 (sl) Oktahidrobenzimidazolonske spojine kot analgetiki
AU2002365394A1 (en) Process for preparing 3,3',5,5',6,6'-hexaalkyl-2,2'-biphenols, 3,3',4,4',5,5'-hexaalkyl-2,2'-biphenols and 3,3',4,4',5,5',6,6'-octaalkyl-2,2'-biphenols
MX9708696A (es) Cefalosporinas antibacterianas.
AU2002365378A1 (en) Process for preparing 3,3',6,6'-tetraalkyl-2,2'-biphenols and 3,3',6,6'-tetraalkyl-5,5'-dihalo-2,2'-biphenols
YU12000A (sh) Supstituisani 1,2,3,4,5,6-heksahidro-2,6-metano-3-benzazocin -10-oli, postupak za njihovo pripremanje i njihova primena kao lekova
BG105766A (en) New process for preparing pesticidal intermediates
AU6339000A (en) Serotonergic benzothiophenes
AU8631698A (en) A process for the preparation of tetraazamacrocycles
MXPA03011401A (es) Procedimiento para la preparacion de derivados de ciclohexanol.
AU2002330042A1 (en) Process for the preparation of 1,5-diarylpyrazoles
EP0900785A3 (en) Vitamin A related compounds and process for producing the same
WO2002053537A8 (en) Process for preparing (±) trans-4-p-fluorophenyl-3-hydroxymethyl-1-methylpiperidine
EP1203763A3 (de) Beta-Hydroxyalkylamide, Verfahren zu ihrer Herstellung und deren Verwendung
AU7214298A (en) Process for making a butylthio-isoquinoline and intermediates therefor
CA2276310A1 (en) Process for the production of tetrazolylbenzopyrans
MXPA04004526A (es) N-metil-homocisteinas, su uso y metodo para su produccion.
CA2328832A1 (en) Processes for preparing pesticidal intermediates

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase