FR2110782A5 - - Google Patents

Info

Publication number
FR2110782A5
FR2110782A5 FR7039192A FR7039192A FR2110782A5 FR 2110782 A5 FR2110782 A5 FR 2110782A5 FR 7039192 A FR7039192 A FR 7039192A FR 7039192 A FR7039192 A FR 7039192A FR 2110782 A5 FR2110782 A5 FR 2110782A5
Authority
FR
France
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
FR7039192A
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.)
Roure SA
Original Assignee
Roure Bertrand Dupont SA
Roure Bertrand Fils et Justin 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, Roure Bertrand Fils et Justin Dupont SA filed Critical Roure Bertrand Dupont SA
Priority to FR7039192A priority Critical patent/FR2110782A5/fr
Priority to GB4249171A priority patent/GB1311408A/en
Priority to CH1512471A priority patent/CH561195A5/xx
Priority to DE19712151493 priority patent/DE2151493A1/de
Priority to IT3055171A priority patent/IT941353B/it
Priority to NL7114947A priority patent/NL7114947A/xx
Application granted granted Critical
Publication of FR2110782A5 publication Critical patent/FR2110782A5/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
    • 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
    • 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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR7039192A 1970-10-30 1970-10-30 Expired FR2110782A5 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7039192A FR2110782A5 (fr) 1970-10-30 1970-10-30
GB4249171A GB1311408A (en) 1970-10-30 1971-09-13 Process for the preparation of butyrolactones
CH1512471A CH561195A5 (fr) 1970-10-30 1971-10-13
DE19712151493 DE2151493A1 (de) 1970-10-30 1971-10-15 Verfahren zur Herstellung eines Butyrolaktons
IT3055171A IT941353B (it) 1970-10-30 1971-10-29 Procedimento per la preparazione di un butirrolattone
NL7114947A NL7114947A (fr) 1970-10-30 1971-10-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7039192A FR2110782A5 (fr) 1970-10-30 1970-10-30

Publications (1)

Publication Number Publication Date
FR2110782A5 true FR2110782A5 (fr) 1972-06-02

Family

ID=9063545

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7039192A Expired FR2110782A5 (fr) 1970-10-30 1970-10-30

Country Status (6)

Country Link
CH (1) CH561195A5 (fr)
DE (1) DE2151493A1 (fr)
FR (1) FR2110782A5 (fr)
GB (1) GB1311408A (fr)
IT (1) IT941353B (fr)
NL (1) NL7114947A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2338939A1 (fr) * 1976-01-21 1977-08-19 Cheminova As Procede de preparation de (vinyl 2, 2-disubstitue)-g-butyrolactones
FR2392982A1 (fr) * 1977-03-09 1978-12-29 Bayer Ag Procede de production de dihalogenovinyl-g-butyrolactones

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1523816A (en) * 1976-07-19 1978-09-06 Cheminova As Preparation of (2,2-disubstituted vinyl)-y-butyrolactione
EP0010142B1 (fr) * 1978-09-08 1981-07-22 L. Givaudan & Cie Société Anonyme Dérivés sesquiterpénoides de tétrahydrofuranne (I) sous forme de composés isolés ou de mélanges, procédé et produits de départ (V) pour leur préparation, application de (I) comme parfums et/ou arômes et compositions odoriférantes et/ou aromatisantes contenant (I)
JPS6016989A (ja) * 1983-07-06 1985-01-28 Shionogi & Co Ltd オキソ飽和異項環カルボンアミドセフエム化合物
US4980342A (en) * 1989-02-24 1990-12-25 Henkel Corporation Process for the preparation of α-alkyl lactones
CN102144994B (zh) * 2010-02-04 2014-08-13 天士力制药集团股份有限公司 一种从降香中提取的化合物的抗血小板聚集作用

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2338939A1 (fr) * 1976-01-21 1977-08-19 Cheminova As Procede de preparation de (vinyl 2, 2-disubstitue)-g-butyrolactones
FR2392982A1 (fr) * 1977-03-09 1978-12-29 Bayer Ag Procede de production de dihalogenovinyl-g-butyrolactones

Also Published As

Publication number Publication date
GB1311408A (en) 1973-03-28
CH561195A5 (fr) 1975-04-30
NL7114947A (fr) 1972-05-03
DE2151493A1 (de) 1972-05-04
IT941353B (it) 1973-03-01

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Legal Events

Date Code Title Description
ST Notification of lapse