BE764464A - Procede de preparation de furannes - Google Patents

Procede de preparation de furannes

Info

Publication number
BE764464A
BE764464A BE764464A BE764464A BE764464A BE 764464 A BE764464 A BE 764464A BE 764464 A BE764464 A BE 764464A BE 764464 A BE764464 A BE 764464A BE 764464 A BE764464 A BE 764464A
Authority
BE
Belgium
Prior art keywords
furannes
preparing
preparing furannes
Prior art date
Application number
BE764464A
Other languages
English (en)
Original Assignee
Basf 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
Application filed by Basf Ag filed Critical Basf Ag
Publication of BE764464A publication Critical patent/BE764464A/fr

Links

Classifications

    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1535—Five-membered rings
    • 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
    • C07D307/36—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 only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
    • 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
    • C07D307/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Furan Compounds (AREA)
BE764464A 1970-03-20 1971-03-18 Procede de preparation de furannes BE764464A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702013261 DE2013261A1 (de) 1970-03-20 1970-03-20 Verfahren zur Herstellung von Furanen

Publications (1)

Publication Number Publication Date
BE764464A true BE764464A (fr) 1971-08-16

Family

ID=5765645

Family Applications (1)

Application Number Title Priority Date Filing Date
BE764464A BE764464A (fr) 1970-03-20 1971-03-18 Procede de preparation de furannes

Country Status (4)

Country Link
BE (1) BE764464A (fr)
DE (1) DE2013261A1 (fr)
FR (1) FR2084676A5 (fr)
NL (1) NL7103581A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980000025A1 (fr) * 1978-06-05 1980-01-10 American Home Prod Derives d'acide 4,5-dihydro-4-oxofurane-2-carboxylique, leur preparation et leur utilisation, et produits intermediaires de tetrahydropyrane-2,3,5-trione
US4658045A (en) * 1985-11-22 1987-04-14 Mobil Oil Corporation Process for preparing disubstituted furans

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7408383A (nl) * 1973-08-07 1975-02-11 Int Flavors & Fragrances Inc Werkwijze ter bereiding van 3-thiafuranen en 3-mercaptofuranen.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980000025A1 (fr) * 1978-06-05 1980-01-10 American Home Prod Derives d'acide 4,5-dihydro-4-oxofurane-2-carboxylique, leur preparation et leur utilisation, et produits intermediaires de tetrahydropyrane-2,3,5-trione
US4658045A (en) * 1985-11-22 1987-04-14 Mobil Oil Corporation Process for preparing disubstituted furans

Also Published As

Publication number Publication date
FR2084676A5 (en) 1971-12-17
NL7103581A (fr) 1971-09-22
DE2013261A1 (de) 1971-10-07

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