FR2824556B1 - Procede d'oxydation d'un aldehyde aromatique en acide carboxylique correspondant - Google Patents

Procede d'oxydation d'un aldehyde aromatique en acide carboxylique correspondant

Info

Publication number
FR2824556B1
FR2824556B1 FR0106260A FR0106260A FR2824556B1 FR 2824556 B1 FR2824556 B1 FR 2824556B1 FR 0106260 A FR0106260 A FR 0106260A FR 0106260 A FR0106260 A FR 0106260A FR 2824556 B1 FR2824556 B1 FR 2824556B1
Authority
FR
France
Prior art keywords
oxidation
carboxylic acid
aromatic aldehyde
aldehyde
aromatic
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.)
Expired - Fee Related
Application number
FR0106260A
Other languages
English (en)
Other versions
FR2824556A1 (fr
Inventor
Roland Jacquot
Jean Louis Grieneisen
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.)
Rhodia Chimie SAS
Original Assignee
Rhodia Chimie SAS
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
Priority to FR0106260A priority Critical patent/FR2824556B1/fr
Application filed by Rhodia Chimie SAS filed Critical Rhodia Chimie SAS
Priority to EP02732856A priority patent/EP1385813A1/fr
Priority to JP2002589434A priority patent/JP2004528383A/ja
Priority to HU0400028A priority patent/HUP0400028A3/hu
Priority to PCT/FR2002/001566 priority patent/WO2002092548A1/fr
Priority to CNB028128591A priority patent/CN100396657C/zh
Priority to US10/477,298 priority patent/US20040158068A1/en
Priority to TW091109800A priority patent/TW550251B/zh
Publication of FR2824556A1 publication Critical patent/FR2824556A1/fr
Application granted granted Critical
Publication of FR2824556B1 publication Critical patent/FR2824556B1/fr
Priority to NO20034997A priority patent/NO20034997D0/no
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
    • C07C51/235—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of —CHO groups or primary alcohol groups
FR0106260A 2001-05-11 2001-05-11 Procede d'oxydation d'un aldehyde aromatique en acide carboxylique correspondant Expired - Fee Related FR2824556B1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR0106260A FR2824556B1 (fr) 2001-05-11 2001-05-11 Procede d'oxydation d'un aldehyde aromatique en acide carboxylique correspondant
JP2002589434A JP2004528383A (ja) 2001-05-11 2002-05-07 芳香族アルデヒドを対応するカルボン酸に酸化する方法
HU0400028A HUP0400028A3 (en) 2001-05-11 2002-05-07 Method for oxidising an aromatic aldehyde into the corresponding carboxylic acid
PCT/FR2002/001566 WO2002092548A1 (fr) 2001-05-11 2002-05-07 Procede d'oxydation d'un aldehyde aromatique en acide carboxylique correspondant.
EP02732856A EP1385813A1 (fr) 2001-05-11 2002-05-07 Procede d'oxydation d'un aldehyde aromatique en acide carboxylique correspondant.
CNB028128591A CN100396657C (zh) 2001-05-11 2002-05-07 将芳族醛氧化为相应羧酸的方法
US10/477,298 US20040158068A1 (en) 2001-05-11 2002-05-07 Method for oxidising an aromatic aldehyde into the corresponding carboxylic acid
TW091109800A TW550251B (en) 2001-05-11 2002-05-10 Process for oxidising an aromatic aldehyde to the corresponding carboxylic acid
NO20034997A NO20034997D0 (no) 2001-05-11 2003-11-10 Fremgangsmåte for oksydering av et aromatisk aldehyd til den korresponderende karboksylsyre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0106260A FR2824556B1 (fr) 2001-05-11 2001-05-11 Procede d'oxydation d'un aldehyde aromatique en acide carboxylique correspondant

Publications (2)

Publication Number Publication Date
FR2824556A1 FR2824556A1 (fr) 2002-11-15
FR2824556B1 true FR2824556B1 (fr) 2003-06-27

Family

ID=8863181

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0106260A Expired - Fee Related FR2824556B1 (fr) 2001-05-11 2001-05-11 Procede d'oxydation d'un aldehyde aromatique en acide carboxylique correspondant

Country Status (9)

Country Link
US (1) US20040158068A1 (fr)
EP (1) EP1385813A1 (fr)
JP (1) JP2004528383A (fr)
CN (1) CN100396657C (fr)
FR (1) FR2824556B1 (fr)
HU (1) HUP0400028A3 (fr)
NO (1) NO20034997D0 (fr)
TW (1) TW550251B (fr)
WO (1) WO2002092548A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104072362A (zh) * 2014-07-15 2014-10-01 吴学民 一种抗病毒化合物原儿茶酸的合成工艺
CN108129298A (zh) * 2018-01-06 2018-06-08 诚达药业股份有限公司 一种香草酸连续化生产设备及生产方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5210233A (en) * 1975-07-16 1977-01-26 Mitsui Toatsu Chem Inc Process for oxidation of aromatic alcohols
JP3036555B2 (ja) * 1991-06-26 2000-04-24 三菱瓦斯化学株式会社 蟻酸アリールと芳香族カルボン酸の同時製造法
FR2734565B1 (fr) * 1995-05-24 1997-07-04 Rhone Poulenc Chimie Procede de preparation de 3-carboxy-4-hydroxybenzaldehydes et derives
JPH09255626A (ja) * 1996-03-25 1997-09-30 Mitsubishi Rayon Co Ltd 芳香族カルボン酸エステルの製造方法
US6242643B1 (en) * 1996-05-17 2001-06-05 Toray Industries, Inc. Method for preparing aromatic carboxylic acids, aromatic aldehydes, and aromatic alcohols
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
DE19730848A1 (de) * 1997-07-18 1999-01-21 Bayer Ag Verfahren zur Herstellung von 3-Hydroxy-2-methylbenzoesäure

Also Published As

Publication number Publication date
US20040158068A1 (en) 2004-08-12
JP2004528383A (ja) 2004-09-16
NO20034997D0 (no) 2003-11-10
HUP0400028A3 (en) 2004-10-28
CN100396657C (zh) 2008-06-25
CN1520391A (zh) 2004-08-11
HUP0400028A2 (hu) 2004-05-28
EP1385813A1 (fr) 2004-02-04
TW550251B (en) 2003-09-01
WO2002092548A1 (fr) 2002-11-21
FR2824556A1 (fr) 2002-11-15

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Effective date: 20100129