IT1054503B - Processo per la preparazione dell acido trans muconico - Google Patents

Processo per la preparazione dell acido trans muconico

Info

Publication number
IT1054503B
IT1054503B IT19605/76A IT1960576A IT1054503B IT 1054503 B IT1054503 B IT 1054503B IT 19605/76 A IT19605/76 A IT 19605/76A IT 1960576 A IT1960576 A IT 1960576A IT 1054503 B IT1054503 B IT 1054503B
Authority
IT
Italy
Prior art keywords
preparation process
acid preparation
muconic acid
trans muconic
trans
Prior art date
Application number
IT19605/76A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT1054503B publication Critical patent/IT1054503B/it

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)
IT19605/76A 1975-01-28 1976-01-26 Processo per la preparazione dell acido trans muconico IT1054503B (it)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT1054503B true IT1054503B (it) 1981-11-10

Family

ID=5937452

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19605/76A IT1054503B (it) 1975-01-28 1976-01-26 Processo per la preparazione dell acido trans muconico

Country Status (13)

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

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 (OSRAM) 1976-09-03
ES444542A1 (es) 1977-06-01
DE2503313A1 (de) 1976-07-29
DK31876A (da) 1976-07-29
FR2299304B1 (OSRAM) 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
LU74242A1 (OSRAM) 1976-12-31
FR2299304A1 (fr) 1976-08-27
DE2503313B2 (de) 1976-12-02

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