ATE144242T1 - Verfahren zur herstellung von zimtsaeurederivaten - Google Patents

Verfahren zur herstellung von zimtsaeurederivaten

Info

Publication number
ATE144242T1
ATE144242T1 AT93919198T AT93919198T ATE144242T1 AT E144242 T1 ATE144242 T1 AT E144242T1 AT 93919198 T AT93919198 T AT 93919198T AT 93919198 T AT93919198 T AT 93919198T AT E144242 T1 ATE144242 T1 AT E144242T1
Authority
AT
Austria
Prior art keywords
pct
alkanoic
alkyl
manufacture
add
Prior art date
Application number
AT93919198T
Other languages
English (en)
Inventor
Peter Gygax
Original Assignee
Givaudan Roure Int
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 Givaudan Roure Int filed Critical Givaudan Roure Int
Application granted granted Critical
Publication of ATE144242T1 publication Critical patent/ATE144242T1/de

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
    • C07C67/343—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C67/347—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by addition to unsaturated carbon-to-carbon bonds

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)
AT93919198T 1992-09-03 1993-08-27 Verfahren zur herstellung von zimtsaeurederivaten ATE144242T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH277192 1992-09-03
EP93111812 1993-07-23

Publications (1)

Publication Number Publication Date
ATE144242T1 true ATE144242T1 (de) 1996-11-15

Family

ID=25691362

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93919198T ATE144242T1 (de) 1992-09-03 1993-08-27 Verfahren zur herstellung von zimtsaeurederivaten

Country Status (10)

Country Link
US (1) US5457226A (de)
EP (1) EP0612310B1 (de)
JP (1) JP3539730B2 (de)
AT (1) ATE144242T1 (de)
AU (1) AU659570B2 (de)
DE (1) DE69305491T2 (de)
DK (1) DK0612310T3 (de)
ES (1) ES2095073T3 (de)
IL (1) IL106872A (de)
WO (1) WO1994005621A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5274171A (en) * 1992-01-22 1993-12-28 Givaudan-Roure Corporation Process for the palladium catalyzed coupling of a diazonium salt with an olefinic bond
IL118817A (en) * 1995-08-24 1999-06-20 Bromine Compounds Ltd Process for the preparation of octyl p-methoxy cinnamate
US5827805A (en) * 1996-02-29 1998-10-27 The Lubrizol Corporation Condensates of alkyl phenols and glyoxal and products derived therefrom
US6624197B1 (en) 1998-05-08 2003-09-23 Calyx Therapeutics, Inc. Diphenylethylene compounds
US7323496B2 (en) * 1999-11-08 2008-01-29 Theracos, Inc. Compounds for treatment of inflammation, diabetes and related disorders
US20020002200A1 (en) * 2000-02-04 2002-01-03 Bishwagit Nag Novel diphenylethylene compounds
US20080108825A1 (en) * 1999-11-08 2008-05-08 Theracos, Inc. Compounds for treatment of inflammation, diabetes and related disorders
US20080103302A1 (en) * 2000-02-04 2008-05-01 Theracos, Inc. Compounds for treatment of inflammation, diabetes and related disorders
US6413504B1 (en) * 2000-06-30 2002-07-02 Calyx Therapeutics, Inc. Alpha-arylated cinnamic esters and 1,4-bis(alpha-carboxyl-beta-styryl)benzene esters an UV-blocking agents

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4965361A (en) * 1989-02-27 1990-10-23 Eastman Kodak Company Preparation of 4-substituted aryl olefins
US4970332A (en) * 1989-03-09 1990-11-13 Mallinckrodt, Inc. Process for producing 2-ethylhexyl-p-methoxycinnamate
JP2803386B2 (ja) * 1991-04-16 1998-09-24 株式会社明電舎 電縫管溶接管理方法およびその装置

Also Published As

Publication number Publication date
WO1994005621A1 (en) 1994-03-17
EP0612310A1 (de) 1994-08-31
EP0612310B1 (de) 1996-10-16
JPH07500847A (ja) 1995-01-26
DE69305491T2 (de) 1997-05-15
AU659570B2 (en) 1995-05-18
DK0612310T3 (da) 1997-03-24
IL106872A0 (en) 1993-12-28
IL106872A (en) 1996-10-16
DE69305491D1 (de) 1996-11-21
ES2095073T3 (es) 1997-02-01
US5457226A (en) 1995-10-10
JP3539730B2 (ja) 2004-07-07
AU4954593A (en) 1994-03-29

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEIH Change in the person of patent owner
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee