ATE187429T1 - Verfahren zur herstellung von hydroxybenzaldehyden - Google Patents

Verfahren zur herstellung von hydroxybenzaldehyden

Info

Publication number
ATE187429T1
ATE187429T1 AT95400240T AT95400240T ATE187429T1 AT E187429 T1 ATE187429 T1 AT E187429T1 AT 95400240 T AT95400240 T AT 95400240T AT 95400240 T AT95400240 T AT 95400240T AT E187429 T1 ATE187429 T1 AT E187429T1
Authority
AT
Austria
Prior art keywords
deriv
hydroxy
oxidn
hcho
catalyst
Prior art date
Application number
AT95400240T
Other languages
English (en)
Inventor
Helene Lefranc
Original Assignee
Rhodia Chimie Sa
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 Rhodia Chimie Sa filed Critical Rhodia Chimie Sa
Application granted granted Critical
Publication of ATE187429T1 publication Critical patent/ATE187429T1/de

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
    • C07C45/27—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
    • C07C45/37—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 >C—O—functional groups to >C=O groups
    • C07C45/38—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 >C—O—functional groups to >C=O groups being a primary hydroxyl group
AT95400240T 1994-02-11 1995-02-06 Verfahren zur herstellung von hydroxybenzaldehyden ATE187429T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9401562A FR2716191B1 (fr) 1994-02-11 1994-02-11 Procédé de préparation d'hydroxybenzaldéhydes.

Publications (1)

Publication Number Publication Date
ATE187429T1 true ATE187429T1 (de) 1999-12-15

Family

ID=9459998

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95400240T ATE187429T1 (de) 1994-02-11 1995-02-06 Verfahren zur herstellung von hydroxybenzaldehyden

Country Status (8)

Country Link
US (2) US5689009A (de)
EP (1) EP0667331B1 (de)
JP (1) JP4028602B2 (de)
CN (1) CN1054365C (de)
AT (1) ATE187429T1 (de)
DE (1) DE69513702T2 (de)
FR (1) FR2716191B1 (de)
IN (1) IN188120B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2734564B1 (fr) * 1995-05-24 1997-07-04 Rhone Poulenc Chimie Procede d'hydroxyalkylation d'un ether aromatique
FR2754533B1 (fr) * 1996-10-14 1998-11-27 Rhodia Chimie Sa Procede de preparation selective d'un acide 2-hydroxybenzoique et d'un 4-hydroxybenzaldehyde et derives
US7851659B2 (en) * 2007-05-22 2010-12-14 Sumitomo Chemical Company, Limited Method for producing benzaldehyde compound
KR100892233B1 (ko) * 2007-10-17 2009-04-09 (주)에스에이치제약 벤즈알데하이드 유도체의 신규한 제조방법
JP2013133293A (ja) * 2011-12-26 2013-07-08 Waseda Univ インダンおよび／またはインデンの製造方法
CN108620095B (zh) * 2018-05-16 2020-09-29 扬州工业职业技术学院 一种复合催化剂及其在合成甘油醛中的应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR550293A (fr) * 1921-04-28 1923-03-02 Basf Ag Procédé pour la réalisation d'oxydations catalytiques
FR1328945A (fr) * 1962-03-28 1963-06-07 Rhone Poulenc Sa Procédé de préparation des alcools orthohydroxybenzyliques
NL124836C (de) * 1962-05-02
FR2305420A1 (fr) * 1975-03-28 1976-10-22 Rhone Poulenc Ind Procede de preparation d'hydroxybenzaldehydes
US4306083A (en) * 1979-06-08 1981-12-15 The Dow Chemical Company Multiphase oxidation of alcohol to aldehyde
DE2943805A1 (de) * 1979-10-30 1981-05-27 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von 3-phenoxy-benzaldehyden
US4351962A (en) * 1980-07-11 1982-09-28 Rhone Poulenc Inc. Process for the preparation of hydroxy benzene carboxaldehydes

Also Published As

Publication number Publication date
EP0667331B1 (de) 1999-12-08
US5811559A (en) 1998-09-22
CN1054365C (zh) 2000-07-12
CN1111611A (zh) 1995-11-15
DE69513702T2 (de) 2000-06-15
DE69513702D1 (de) 2000-01-13
JPH07252180A (ja) 1995-10-03
EP0667331A1 (de) 1995-08-16
FR2716191A1 (fr) 1995-08-18
FR2716191B1 (fr) 1996-04-12
JP4028602B2 (ja) 2007-12-26
IN188120B (de) 2002-08-17
US5689009A (en) 1997-11-18

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Legal Events

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