FR2252814B1 - - Google Patents

Info

Publication number
FR2252814B1
FR2252814B1 FR7439091A FR7439091A FR2252814B1 FR 2252814 B1 FR2252814 B1 FR 2252814B1 FR 7439091 A FR7439091 A FR 7439091A FR 7439091 A FR7439091 A FR 7439091A FR 2252814 B1 FR2252814 B1 FR 2252814B1
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
FR7439091A
Other languages
French (fr)
Other versions
FR2252814A1 (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.)
Firmenich SA
Original Assignee
Firmenich 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 Firmenich SA filed Critical Firmenich SA
Publication of FR2252814A1 publication Critical patent/FR2252814A1/fr
Application granted granted Critical
Publication of FR2252814B1 publication Critical patent/FR2252814B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C11B9/008—Heterocyclic compounds containing only O or S as heteroatoms the hetero rings containing six atoms
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/20—Synthetic spices, flavouring agents or condiments
    • A23L27/205—Heterocyclic compounds
    • A23L27/2052—Heterocyclic compounds having oxygen or sulfur as the only hetero atoms
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
    • A24B15/36—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring
    • A24B15/40—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring having only oxygen or sulfur as hetero atoms
    • A24B15/403—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring having only oxygen or sulfur as hetero atoms having only oxygen as hetero atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
    • C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Nutrition Science (AREA)
  • Food Science & Technology (AREA)
  • Wood Science & Technology (AREA)
  • Seasonings (AREA)
  • Fats And Perfumes (AREA)
  • Non-Alcoholic Beverages (AREA)
  • Fodder In General (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7439091A 1973-11-30 1974-11-28 2,6-Disubstd-1,3-dioxane - cpds with odour and aroma properties Granted FR2252814A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1683473 1973-11-30

Publications (2)

Publication Number Publication Date
FR2252814A1 FR2252814A1 (en) 1975-06-27
FR2252814B1 true FR2252814B1 (nl) 1977-07-08

Family

ID=4420628

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7439091A Granted FR2252814A1 (en) 1973-11-30 1974-11-28 2,6-Disubstd-1,3-dioxane - cpds with odour and aroma properties

Country Status (4)

Country Link
JP (1) JPS5088246A (nl)
DE (1) DE2455975A1 (nl)
FR (1) FR2252814A1 (nl)
NL (1) NL7415594A (nl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3016007A1 (de) * 1980-04-25 1981-11-12 Henkel KGaA, 4000 Düsseldorf Verwendung substituierter 2-(1-methylbutyl)-1,3-dioxane als riechstoffe sowie diese enthaltende riechstoffkompositionen
JPS6036479A (ja) * 1983-08-08 1985-02-25 Kotobuki Seiyaku Kk １，３−ジオキサン誘導体、本化合物を有効成分とする抗潰瘍剤及びその製造方法
US5147463A (en) * 1989-08-18 1992-09-15 Basf K&F Corporation Cyclic acetals
JPH11502528A (ja) * 1995-03-25 1999-03-02 クエスト・インターナショナル・ビー・ブイ 新規１，３−ジオキサン及び香料類におけるその使用
CN104918909B (zh) * 2012-12-18 2018-05-11 帝斯曼知识产权资产管理有限公司 使用e/z异构体的混合物通过组合的不对称氢化定量获得特定产物
EP2935189B1 (en) * 2012-12-18 2019-06-12 DSM IP Assets B.V. Using mixtures of e/z isomers to obtain quantitatively specific products by combining asymmetric hydrogenation and isomerization

Also Published As

Publication number Publication date
DE2455975A1 (de) 1975-07-10
JPS5088246A (nl) 1975-07-15
FR2252814A1 (en) 1975-06-27
NL7415594A (nl) 1975-06-03

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Legal Events

Date Code Title Description
ST Notification of lapse