FR2299304A1 - Procede de preparation de l'acide muconique trans,trans - Google Patents

Procede de preparation de l'acide muconique trans,trans

Info

Publication number
FR2299304A1
FR2299304A1 FR7602250A FR7602250A FR2299304A1 FR 2299304 A1 FR2299304 A1 FR 2299304A1 FR 7602250 A FR7602250 A FR 7602250A FR 7602250 A FR7602250 A FR 7602250A FR 2299304 A1 FR2299304 A1 FR 2299304A1
Authority
FR
France
Prior art keywords
trans
preparing
muconic acid
trans muconic
acid
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.)
Granted
Application number
FR7602250A
Other languages
English (en)
French (fr)
Other versions
FR2299304B1 (enExample
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 claimed from DE19752503313 external-priority patent/DE2503313C3/de
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of FR2299304A1 publication Critical patent/FR2299304A1/fr
Application granted granted Critical
Publication of FR2299304B1 publication Critical patent/FR2299304B1/fr
Granted 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
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/46—Preparation of carboxylic acid esters from ketenes or polyketenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (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)
FR7602250A 1975-01-28 1976-01-28 Procede de preparation de l'acide muconique trans,trans Granted FR2299304A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752503313 DE2503313C3 (de) 1975-01-28 Verfahren zur Herstellung von transtrans-Muconsäure

Publications (2)

Publication Number Publication Date
FR2299304A1 true FR2299304A1 (fr) 1976-08-27
FR2299304B1 FR2299304B1 (enExample) 1979-06-22

Family

ID=5937452

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7602250A Granted FR2299304A1 (fr) 1975-01-28 1976-01-28 Procede de preparation de l'acide muconique trans,trans

Country Status (13)

Country Link
US (1) US4031136A (enExample)
JP (1) JPS51100022A (enExample)
BE (1) BE837990A (enExample)
BR (1) BR7600410A (enExample)
CA (1) CA1045150A (enExample)
DK (1) DK31876A (enExample)
ES (1) ES444542A1 (enExample)
FR (1) FR2299304A1 (enExample)
GB (1) GB1528101A (enExample)
IT (1) IT1054503B (enExample)
LU (1) LU74242A1 (enExample)
NL (1) NL7600713A (enExample)
SE (1) SE7600765L (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101842344B (zh) * 2007-10-29 2014-04-30 隆萨股份公司 烷基3,3-二烷氧基丙酸酯的制备工艺

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2534212A (en) * 1948-12-09 1950-12-19 Harald Frederiksen Process for producing muconic acid and its derivatives
US3429949A (en) * 1966-07-14 1969-02-25 Sun Oil Co Unsaturated polyesters prepared from alpha,alpha'-dimethyl muconic acids

Also Published As

Publication number Publication date
BE837990A (fr) 1976-07-28
SE7600765L (sv) 1976-07-29
GB1528101A (en) 1978-10-11
JPS51100022A (enExample) 1976-09-03
ES444542A1 (es) 1977-06-01
DE2503313A1 (de) 1976-07-29
DK31876A (da) 1976-07-29
FR2299304B1 (enExample) 1979-06-22
AU1057576A (en) 1977-08-04
CA1045150A (en) 1978-12-26
BR7600410A (pt) 1976-08-31
US4031136A (en) 1977-06-21
NL7600713A (nl) 1976-07-30
IT1054503B (it) 1981-11-10
LU74242A1 (enExample) 1976-12-31
DE2503313B2 (de) 1976-12-02

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Legal Events

Date Code Title Description
ST Notification of lapse