CH467741A - Process for the preparation of optically active 2-phenoxypropionic acids - Google Patents

Process for the preparation of optically active 2-phenoxypropionic acids

Info

Publication number
CH467741A
CH467741A CH1802066A CH1802066A CH467741A CH 467741 A CH467741 A CH 467741A CH 1802066 A CH1802066 A CH 1802066A CH 1802066 A CH1802066 A CH 1802066A CH 467741 A CH467741 A CH 467741A
Authority
CH
Switzerland
Prior art keywords
preparation
optically active
phenoxypropionic acids
phenoxypropionic
acids
Prior art date
Application number
CH1802066A
Other languages
French (fr)
Inventor
Metivier Jean
Sauli Michel
Original Assignee
Rhone Poulenc Sa
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 Sa filed Critical Rhone Poulenc Sa
Publication of CH467741A publication Critical patent/CH467741A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
    • C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
    • C07C59/66—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings
    • C07C59/68—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings the oxygen atom of the ether group being bound to a non-condensed six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
    • C08K5/3462—Six-membered rings
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/35—Heterocyclic compounds
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/642—Compounds containing nitrogen
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/642—Compounds containing nitrogen
    • D06P1/6426—Heterocyclic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH1802066A 1965-12-17 1966-12-16 Process for the preparation of optically active 2-phenoxypropionic acids CH467741A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR42858A FR1479271A (en) 1965-12-17 1965-12-17 New process for the preparation of optically active 2-phenoxypropionic acids

Publications (1)

Publication Number Publication Date
CH467741A true CH467741A (en) 1969-01-31

Family

ID=8596048

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1802066A CH467741A (en) 1965-12-17 1966-12-16 Process for the preparation of optically active 2-phenoxypropionic acids

Country Status (10)

Country Link
BE (1) BE691378A (en)
BR (1) BR6685257D0 (en)
CH (1) CH467741A (en)
DE (1) DE1543841A1 (en)
DK (1) DK126584B (en)
FR (1) FR1479271A (en)
GB (1) GB1114040A (en)
IT (1) IT1033002B (en)
LU (1) LU52614A1 (en)
NL (1) NL165148C (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4173709A (en) * 1965-12-17 1979-11-06 Rhone-Poulenc S.A. Process for the preparation of dextrorotatory 2-phenoxypropionic acid derivatives
CA1147348A (en) * 1978-09-19 1983-05-31 Willem Eveleens Process for the preparation of optically active 2-phenoxy propionic acids and herbicidal preparations containing such acids
FR2459221A1 (en) 1979-06-20 1981-01-09 Rhone Poulenc Agrochimie PROCESS FOR THE PREPARATION OF ALKYL CHLORO-2 PROPIONATE BY CHLORINATION OF ALKYL LACTATE
FR2486071A2 (en) * 1979-06-29 1982-01-08 Rhone Poulenc Agrochimie Optically active aryloxy-alkanoic acid herbicides prepn. - by reacting optically active alkali metal 2-halo-alkanoic acids with alkali metal phenolate in aq. medium
FR2460286A1 (en) * 1979-06-29 1981-01-23 Rhone Poulenc Agrochimie PROCESS FOR PREPARING OPTICALLY ACTIVE PHENOXY-2 PROPIONIC ACID
DE4318092C1 (en) * 1993-06-01 1995-01-12 Basf Ag Process for the preparation of (R) - or (S) -2- (4-alkanoylphenoxy) - and (R) - or (S) -2- (4-aroylphenoxy) propionic acid esters
US11352311B1 (en) * 2021-06-27 2022-06-07 Bomi Patel-Framroze Single-step stereospecific synthesis of (S)-2-chloropropionic acid alkyl ester

Also Published As

Publication number Publication date
LU52614A1 (en) 1967-02-16
IT1033002B (en) 1979-07-10
BE691378A (en) 1967-06-16
FR1479271A (en) 1967-05-05
DK126584B (en) 1973-07-30
BR6685257D0 (en) 1973-10-25
DE1543841A1 (en) 1970-01-02
NL165148B (en) 1980-10-15
GB1114040A (en) 1968-05-15
NL6617364A (en) 1967-06-19
NL165148C (en) 1981-03-16

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