NL6919436A - - Google Patents

Info

Publication number
NL6919436A
NL6919436A NL6919436A NL6919436A NL6919436A NL 6919436 A NL6919436 A NL 6919436A NL 6919436 A NL6919436 A NL 6919436A NL 6919436 A NL6919436 A NL 6919436A NL 6919436 A NL6919436 A NL 6919436A
Authority
NL
Netherlands
Application number
NL6919436A
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 filed Critical
Publication of NL6919436A publication Critical patent/NL6919436A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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
    • C07D333/30—Hetero atoms other than halogen
    • C07D333/32—Oxygen 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
    • 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
    • C07D307/58—One oxygen atom, e.g. butenolide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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
    • C07D333/38—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fodder In General (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Seasonings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NL6919436A 1968-12-27 1969-12-24 NL6919436A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1928868A CH527571A (fr) 1968-12-27 1968-12-27 Utilisation de composés bicycliques comme agents aromatisants

Publications (1)

Publication Number Publication Date
NL6919436A true NL6919436A (fr) 1970-06-30

Family

ID=4438523

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6919436A NL6919436A (fr) 1968-12-27 1969-12-24

Country Status (8)

Country Link
US (1) US3652593A (fr)
JP (1) JPS4814067B1 (fr)
CA (1) CA936537A (fr)
CH (1) CH527571A (fr)
DE (1) DE1964803A1 (fr)
FR (1) FR2027205A1 (fr)
GB (1) GB1240634A (fr)
NL (1) NL6919436A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4031257A (en) * 1975-07-08 1977-06-21 International Flavors & Fragrances Inc. Use in foodstuff flavoring compositions of five or six membered heterocylic oxathio compounds
US4832059A (en) * 1987-12-08 1989-05-23 Lorillard, Inc. Citrus-flavored tobacco articles
DE4111652A1 (de) * 1990-10-25 1992-04-30 Bayer Ag Substituierte thienopyran-2,4-dione
JP4617446B2 (ja) * 2005-02-22 2011-01-26 学校法人関西学院 新規チオフェン化合物、及びそれを原料とするカフェオフランまたはその類縁体の製造方法
EP1854791B1 (fr) * 2005-02-22 2011-07-13 San-Ei Gen F.F.I., Inc. Nouveau compose thiophene et procede de production de caffenofurane ou de son analogue a partir de celui-ci
JP2008079545A (ja) * 2006-09-28 2008-04-10 Sanei Gen Ffi Inc カフェオフランまたはその類縁体からなる乳含有飲食品用添加剤
JP2008194015A (ja) * 2007-02-16 2008-08-28 Sanei Gen Ffi Inc カフェオフランまたはその類縁体からなる柑橘類含有飲食品用添加剤
JP5476549B2 (ja) * 2008-12-09 2014-04-23 株式会社クラレ ２，３−ジヒドロ−チエノ［３，４−ｂ］フラン誘導体の製造方法、及びそれに用いられる新規化合物
JP2010202589A (ja) * 2009-03-04 2010-09-16 Kuraray Co Ltd ２，３−ジヒドロ−チエノ［３，４−ｂ］フラン誘導体の製造方法、及びそれに用いられる新規化合物

Also Published As

Publication number Publication date
JPS4814067B1 (fr) 1973-05-02
CH527571A (fr) 1972-09-15
US3652593A (en) 1972-03-28
DE1964803A1 (de) 1970-07-30
GB1240634A (en) 1971-07-28
CA936537A (en) 1973-11-06
FR2027205A1 (fr) 1970-09-25

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