CH574432A5 - - Google Patents

Info

Publication number
CH574432A5
CH574432A5 CH899672A CH899672A CH574432A5 CH 574432 A5 CH574432 A5 CH 574432A5 CH 899672 A CH899672 A CH 899672A CH 899672 A CH899672 A CH 899672A CH 574432 A5 CH574432 A5 CH 574432A5
Authority
CH
Switzerland
Application number
CH899672A
Original Assignee
Roure Bertrand Dupont 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 Roure Bertrand Dupont Sa filed Critical Roure Bertrand Dupont Sa
Publication of CH574432A5 publication Critical patent/CH574432A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D315/00—Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups C07D303/00 - C07D313/00
    • 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
    • C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/18—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no 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
    • C07D307/20—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00—Essential oils; Perfumes
    • C11B9/0069—Heterocyclic compounds
    • C11B9/0073—Heterocyclic compounds containing only O or S as heteroatoms
    • C11B9/0076—Heterocyclic compounds containing only O or S as heteroatoms the hetero rings containing less than six atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH899672A 1971-07-09 1972-06-15 CH574432A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7125315A FR2145773A5 (enrdf_load_stackoverflow) 1971-07-09 1971-07-09

Publications (1)

Publication Number Publication Date
CH574432A5 true CH574432A5 (enrdf_load_stackoverflow) 1976-04-15

Family

ID=9080159

Family Applications (2)

Application Number Title Priority Date Filing Date
CH899672A CH574432A5 (enrdf_load_stackoverflow) 1971-07-09 1972-06-15
CH1366475A CH584213A5 (enrdf_load_stackoverflow) 1971-07-09 1972-06-15

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1366475A CH584213A5 (enrdf_load_stackoverflow) 1971-07-09 1972-06-15

Country Status (6)

Country Link
CH (2) CH574432A5 (enrdf_load_stackoverflow)
DE (1) DE2233244A1 (enrdf_load_stackoverflow)
FR (1) FR2145773A5 (enrdf_load_stackoverflow)
GB (1) GB1402131A (enrdf_load_stackoverflow)
IT (1) IT965064B (enrdf_load_stackoverflow)
NL (1) NL7208575A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52100463A (en) * 1976-02-19 1977-08-23 Sumitomo Chem Co Ltd Gamma-lactone and method of preparing same
JPS5527165A (en) * 1978-08-18 1980-02-27 Mitsubishi Petrochem Co Ltd Novel tetrahydrofuranol derivative, its preparation and perfume containing the same

Also Published As

Publication number Publication date
FR2145773A5 (enrdf_load_stackoverflow) 1973-02-23
CH584213A5 (enrdf_load_stackoverflow) 1977-01-31
NL7208575A (enrdf_load_stackoverflow) 1973-01-11
DE2233244A1 (de) 1973-01-18
GB1402131A (en) 1975-08-06
IT965064B (it) 1974-01-31

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased