FR1521712A - Process for the manufacture of polychlorinated keto-alkenoic acids, compositions containing said acids, as well as products according to those obtained by the present process or similar process - Google Patents

Process for the manufacture of polychlorinated keto-alkenoic acids, compositions containing said acids, as well as products according to those obtained by the present process or similar process

Info

Publication number
FR1521712A
FR1521712A FR101802A FR101802A FR1521712A FR 1521712 A FR1521712 A FR 1521712A FR 101802 A FR101802 A FR 101802A FR 101802 A FR101802 A FR 101802A FR 1521712 A FR1521712 A FR 1521712A
Authority
FR
France
Prior art keywords
acids
polychlorinated
keto
manufacture
well
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
FR101802A
Other languages
French (fr)
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.)
Air Products and Chemicals Inc
Original Assignee
Air Products and Chemicals Inc
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 Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Priority to FR101802A priority Critical patent/FR1521712A/en
Application granted granted Critical
Publication of FR1521712A publication Critical patent/FR1521712A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/58—One oxygen atom, e.g. butenolide
    • 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
    • C07C51/363—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
FR101802A 1966-04-08 1967-04-06 Process for the manufacture of polychlorinated keto-alkenoic acids, compositions containing said acids, as well as products according to those obtained by the present process or similar process Expired FR1521712A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR101802A FR1521712A (en) 1966-04-08 1967-04-06 Process for the manufacture of polychlorinated keto-alkenoic acids, compositions containing said acids, as well as products according to those obtained by the present process or similar process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US54109666A 1966-04-08 1966-04-08
FR101802A FR1521712A (en) 1966-04-08 1967-04-06 Process for the manufacture of polychlorinated keto-alkenoic acids, compositions containing said acids, as well as products according to those obtained by the present process or similar process

Publications (1)

Publication Number Publication Date
FR1521712A true FR1521712A (en) 1968-04-19

Family

ID=26175399

Family Applications (1)

Application Number Title Priority Date Filing Date
FR101802A Expired FR1521712A (en) 1966-04-08 1967-04-06 Process for the manufacture of polychlorinated keto-alkenoic acids, compositions containing said acids, as well as products according to those obtained by the present process or similar process

Country Status (1)

Country Link
FR (1) FR1521712A (en)

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