CA1045150A - Process for the preparation of trans, trans-muconic acid - Google Patents

Process for the preparation of trans, trans-muconic acid

Info

Publication number
CA1045150A
CA1045150A CA244,301A CA244301A CA1045150A CA 1045150 A CA1045150 A CA 1045150A CA 244301 A CA244301 A CA 244301A CA 1045150 A CA1045150 A CA 1045150A
Authority
CA
Canada
Prior art keywords
trans
acid
preparation
muconic acid
beta
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
Application number
CA244,301A
Other languages
English (en)
French (fr)
Inventor
Lorenz Heiss
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
Application granted granted Critical
Publication of CA1045150A publication Critical patent/CA1045150A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters
    • C07C67/46Preparation 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)
CA244,301A 1975-01-28 1976-01-27 Process for the preparation of trans, trans-muconic acid Expired CA1045150A (en)

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
CA1045150A true CA1045150A (en) 1978-12-26

Family

ID=5937452

Family Applications (1)

Application Number Title Priority Date Filing Date
CA244,301A Expired CA1045150A (en) 1975-01-28 1976-01-27 Process for the preparation of trans, trans-muconic acid

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
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
FR2299304A1 (fr) 1976-08-27
DE2503313B2 (de) 1976-12-02

Similar Documents

Publication Publication Date Title
EP0150996B1 (en) Manufacture of heptanoic acid derivatives
CA1045150A (en) Process for the preparation of trans, trans-muconic acid
US4089873A (en) Preparation of menaquinones
Cristol et al. Mechanisms of Elimination Reactions. VIII. The Spontaneous Decomposition of Salts of β-Halo Acids. I. trans-m-Nitrocinnamic Acid Dibromide1
US3007940A (en) Method of preparing derivatives of 3, 3-pentamethylene-4-hydroxybutyric acid
US4021478A (en) Preparation of carboxylic acids from glycidonitriles with ionic lewis acids
AU729548B2 (en) Process for the preparation of substituted anthraquinones and application to the preparation of rheins
CA2091615C (en) Process for producing vitamin a acid
US4691062A (en) Process for the production of 4-chloro-butanals
JPH0689016B2 (ja) ペンタアセチルアルブチンの製造法
JP2960183B2 (ja) 新規なテルペン誘導体及びその製造方法
JP2890856B2 (ja) クアドラート酸の製造方法
US2768967A (en) Process for manufacture of 2, 5 diketo-8-nonen-3-ol
US4496771A (en) Process for preparing the compound 1-decyloxy-4-[(7-oxa-4-octynyl)-oxy]-benzene
JPH0689015B2 (ja) テトラアセチルアルブチンの製造法
US3671589A (en) Process for preparation of 2-substituted-1,3-cyclopentanediones
CA1070333A (en) Process for the preparation of 1,1-dihalo-1,3-dienes
JP2588783B2 (ja) アルキニルケトン誘導体の製法
JPH0696564B2 (ja) α−(ω−ヒドロキシアルキル)フルフリルアルコ−ル及びその製造法
US3448155A (en) Process for the hydrolysis of 7,7-dihalobicyclo - (3.2.0) - 2 - heptene - 6 - ones to tropolones
CA2204201A1 (en) Process for preparing 4,5-dichloro-2-methylbenzoic acid
JP2697198B2 (ja) 2―ヒドロキシ―3,3,3―トリフルオロプロピオニトリルの製造方法
JPH072678B2 (ja) 2−シクロペンテノン誘導体の製造法
JPH08245455A (ja) トランス−2−ブロモインダン−1−オールの製造方法
KR0173315B1 (ko) 6-아실-7-데아세틸포르스콜린 유도체의 제조방법