FR1490787A - Nouvelles lactones et leur procédé d'obtention - Google Patents

Nouvelles lactones et leur procédé d'obtention

Info

Publication number
FR1490787A
FR1490787A FR73723A FR73723A FR1490787A FR 1490787 A FR1490787 A FR 1490787A FR 73723 A FR73723 A FR 73723A FR 73723 A FR73723 A FR 73723A FR 1490787 A FR1490787 A FR 1490787A
Authority
FR
France
Prior art keywords
production process
lactones
new
new lactones
production
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
FR73723A
Other languages
English (en)
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.)
GAF Chemicals Corp
Original Assignee
General Aniline and Film Corp
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 US482635A external-priority patent/US3346594A/en
Application filed by General Aniline and Film Corp filed Critical General Aniline and Film Corp
Priority to FR73723A priority Critical patent/FR1490787A/fr
Application granted granted Critical
Publication of FR1490787A publication Critical patent/FR1490787A/fr
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
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
    • C07D307/32—Oxygen atoms
    • C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/16—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D309/28—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
    • C07D309/30—Oxygen atoms, e.g. delta-lactones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D313/00—Heterocyclic compounds containing rings of more than six members having one oxygen atom as the only ring hetero atom
    • C07D313/02—Seven-membered rings
    • C07D313/04—Seven-membered rings not condensed with other rings
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
    • C10G21/12—Organic compounds only
    • C10G21/16—Oxygen-containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
FR73723A 1965-08-25 1966-08-22 Nouvelles lactones et leur procédé d'obtention Expired FR1490787A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR73723A FR1490787A (fr) 1965-08-25 1966-08-22 Nouvelles lactones et leur procédé d'obtention

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US482635A US3346594A (en) 1965-08-25 1965-08-25 Haloalkyl and polyhaloalkyl lactones
FR73723A FR1490787A (fr) 1965-08-25 1966-08-22 Nouvelles lactones et leur procédé d'obtention

Publications (1)

Publication Number Publication Date
FR1490787A true FR1490787A (fr) 1967-08-04

Family

ID=26172680

Family Applications (1)

Application Number Title Priority Date Filing Date
FR73723A Expired FR1490787A (fr) 1965-08-25 1966-08-22 Nouvelles lactones et leur procédé d'obtention

Country Status (1)

Country Link
FR (1) FR1490787A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2675023A1 (fr) * 1991-04-11 1992-10-16 Tabacs & Allumettes Ind Embout filtrant pour fumee de tabac et autre matiere a fumer.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2675023A1 (fr) * 1991-04-11 1992-10-16 Tabacs & Allumettes Ind Embout filtrant pour fumee de tabac et autre matiere a fumer.

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