[go: up one dir, main page]

AU5840400A - Process for the production of hydroxy-substituted aromatic aldehydes and ketones - Google Patents

Process for the production of hydroxy-substituted aromatic aldehydes and ketones

Info

Publication number
AU5840400A
AU5840400A AU58404/00A AU5840400A AU5840400A AU 5840400 A AU5840400 A AU 5840400A AU 58404/00 A AU58404/00 A AU 58404/00A AU 5840400 A AU5840400 A AU 5840400A AU 5840400 A AU5840400 A AU 5840400A
Authority
AU
Australia
Prior art keywords
ketones
hydroxy
production
substituted aromatic
aromatic aldehydes
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
AU58404/00A
Inventor
Benita Barton
Catherine Gwynedd Logie
Barbara Magdalena Schoonees
Bernard Zeelie
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.)
PORT ELIZABETH TECHNIKON
Original Assignee
Dow AgroSciences LLC
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 Dow AgroSciences LLC filed Critical Dow AgroSciences LLC
Publication of AU5840400A publication Critical patent/AU5840400A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
    • C07C45/36—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in compounds containing six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU58404/00A 1999-07-30 2000-07-27 Process for the production of hydroxy-substituted aromatic aldehydes and ketones Abandoned AU5840400A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ZA99/4911 1999-07-30
ZA994911 1999-07-30
PCT/IB2000/001045 WO2001009072A1 (en) 1999-07-30 2000-07-27 Process for the production of hydroxy-substituted aromatic aldehydes and ketones

Publications (1)

Publication Number Publication Date
AU5840400A true AU5840400A (en) 2001-02-19

Family

ID=25587836

Family Applications (1)

Application Number Title Priority Date Filing Date
AU58404/00A Abandoned AU5840400A (en) 1999-07-30 2000-07-27 Process for the production of hydroxy-substituted aromatic aldehydes and ketones

Country Status (2)

Country Link
AU (1) AU5840400A (en)
WO (1) WO2001009072A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103467261B (en) * 2013-09-09 2015-02-25 成都樵枫科技发展有限公司 Synthesizing method of ethyl vanillin
CN112028751A (en) * 2020-09-12 2020-12-04 嘉兴市金利化工有限责任公司 P-hydroxybenzaldehyde oxidation process
CN114887619A (en) * 2022-03-29 2022-08-12 齐鲁工业大学 Catalytic system for catalytic oxidation of p-cresol under alkali-free condition and application

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5581832A (en) * 1978-12-13 1980-06-20 Sumitomo Chem Co Ltd Preparation of p-hydroxybenzaldehyde derivatives
US4453016A (en) * 1982-09-07 1984-06-05 The Dow Chemical Company Preparation of aromatic aldehydes
US4915875A (en) * 1985-08-05 1990-04-10 The Dow Chemical Company Oxidation products of paramethyl-substituted hindered phenols
DE3805697A1 (en) * 1988-02-24 1989-09-07 Bayer Ag PROCESS FOR THE PREPARATION OF P-HYDROXY-BENZALDEHYDE
DE4012008A1 (en) * 1990-04-13 1991-10-17 Bayer Ag PROCESS FOR THE PREPARATION OF O-HYDROXY-BENZALDEHYDE
EP0577476A1 (en) * 1992-06-29 1994-01-05 Rhone-Poulenc Chimie Process for the oxidation of aromatic compounds containing an oxidisable alkyl group

Also Published As

Publication number Publication date
WO2001009072A1 (en) 2001-02-08

Similar Documents

Publication Publication Date Title
AU4467801A (en) Chlamydospores and process for producing the same
AU2001283741A1 (en) Electroplated aluminum parts and process of production
AU2001284527A1 (en) Wild apple polyphenol and process for producing the same
AU1469301A (en) Multilayer coating and process for its production
AU5034900A (en) Method for production of cellulose derivatives and the resulting products
AU2001289015A1 (en) Process for the production of mibk using cd technology
AU1306601A (en) Chemically modified supports and process for producing the same
AU2001230207A1 (en) Method for the production of 1-amino-3-aryl-uracils
AU6320100A (en) Method for production of ceramic product and ceramic product
AU2002219713A1 (en) Process and apparatus for the production of ammonia
AU2001277889A1 (en) Veneer-based product and method of manufacture
AU4303001A (en) Process for production of diphenyl-dialkoxysilane, phenylalkyl-dialkoxysilane, octaphenylcyclotetrasiloxane and sym-tetraalkyltetraphenyl-cyclotetrasiloxane
AU5840400A (en) Process for the production of hydroxy-substituted aromatic aldehydes and ketones
AU3966300A (en) Process for the production and purification of aromatic acids
AU2001261489A1 (en) Methods for the production of d-chiro-inositol and the use of d-chiro-inositol obtained therefrom
AU5976000A (en) Process for the manufacture of moldings
AU2001277632A1 (en) Process for the production of 3-hydroxypropanal
AU5109600A (en) Process for the production of 2-pyridylpyridine derivatives
AU2001283030A1 (en) Process for making 3-hydroxyalkanenitriles and hydroxyaminoalkanes
AU2001286230A1 (en) Process for the removal of nitrobenzenesulfonyl
IL152795A0 (en) Method for the production of 2-coumarone and substituted 2-coumarones
AU1388901A (en) Process for the production of trifluoromethylacetophenones
AU5109500A (en) Process for the production of 2-pyridylpyridine derivatives
AU2002227952A1 (en) Klainetin and derivatives thereof, method for their production and the use of the same
AUPQ165199A0 (en) Product and process

Legal Events

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