NO932510D0 - Fremgangsmaate for parahydroksylering av aromatiske forbindelser - Google Patents

Fremgangsmaate for parahydroksylering av aromatiske forbindelser

Info

Publication number
NO932510D0
NO932510D0 NO932510A NO932510A NO932510D0 NO 932510 D0 NO932510 D0 NO 932510D0 NO 932510 A NO932510 A NO 932510A NO 932510 A NO932510 A NO 932510A NO 932510 D0 NO932510 D0 NO 932510D0
Authority
NO
Norway
Prior art keywords
hydroxylation
para
procedure
aromatic compounds
aromatic
Prior art date
Application number
NO932510A
Other languages
English (en)
Other versions
NO932510L (no
Inventor
Dominique Nobel
Original Assignee
Rhone Poulenc Chimie
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 Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie
Publication of NO932510D0 publication Critical patent/NO932510D0/no
Publication of NO932510L publication Critical patent/NO932510L/no

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
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/367—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NO932510A 1992-07-10 1993-07-09 Fremgangsmaate for parahydroksylering av aromatiske forbindelser NO932510L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9208578A FR2693458B1 (fr) 1992-07-10 1992-07-10 Procédé de para-hydroxyalkylation de composés aromatiques hydroxylés.

Publications (2)

Publication Number Publication Date
NO932510D0 true NO932510D0 (no) 1993-07-09
NO932510L NO932510L (no) 1994-01-11

Family

ID=9431784

Family Applications (1)

Application Number Title Priority Date Filing Date
NO932510A NO932510L (no) 1992-07-10 1993-07-09 Fremgangsmaate for parahydroksylering av aromatiske forbindelser

Country Status (6)

Country Link
US (1) US5430183A (no)
EP (1) EP0578550B1 (no)
JP (1) JP2518792B2 (no)
DE (1) DE69306869T2 (no)
FR (1) FR2693458B1 (no)
NO (1) NO932510L (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2779718B1 (fr) * 1998-06-16 2000-12-29 Rhodia Chimie Sa Procede de preparation de composes p-hydroxymandeliques eventuellement substitues et derives
KR20090024136A (ko) * 2006-06-02 2009-03-06 디에스엠 아이피 어셋츠 비.브이. 하이드록시-방향족 수지의 제조 방법, 하이드록시-방향족 수지 및 그의 개질 방법
FR2925047B1 (fr) * 2007-12-18 2010-01-01 Rhodia Operations Procede de preparation de composes p-hydroxymandeliques eventuellement substitues et derives.
US9650322B2 (en) 2012-07-26 2017-05-16 Rhodia Operations Method for producing alkoxyhydroxybenzaldehyde
FR2993881B1 (fr) 2012-07-26 2014-08-15 Rhodia Operations Procede de preparation d'alkoxyphenol et d'alkoxyhydroxybenzaldehyde
FR2993882B1 (fr) 2012-07-26 2014-08-15 Rhodia Operations Procede de preparation d'alkoxyhydroxybenzaldehyde sensiblement exempte d'alkyl-alkoxyhydroxybenzaldehyde
FR3013351B1 (fr) * 2013-11-15 2016-01-01 Rhodia Operations Procede de preparation de compose aromatique mandelique et de compose aldehyde aromatique
US20190031588A1 (en) 2017-07-28 2019-01-31 Rhodia Operations New vanillin and or ethylvanillin, process for their preparations and use thereof
FR3116819B1 (fr) 2020-12-01 2023-11-17 Rhodia Operations Procédé de préparation de frambinone

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2960142D1 (en) * 1978-02-20 1981-03-26 Diamalt Ag Process for the preparation of 4-hydroxyphenylacetic acid
JPS63203631A (ja) * 1987-02-19 1988-08-23 Nippon Kayaku Co Ltd α−アリ−ルプロピオン酸の製造方法

Also Published As

Publication number Publication date
US5430183A (en) 1995-07-04
FR2693458A1 (fr) 1994-01-14
FR2693458B1 (fr) 1994-12-09
DE69306869T2 (de) 1997-05-22
JPH06179637A (ja) 1994-06-28
DE69306869D1 (de) 1997-02-06
EP0578550B1 (fr) 1996-12-27
JP2518792B2 (ja) 1996-07-31
EP0578550A1 (fr) 1994-01-12
NO932510L (no) 1994-01-11

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