BE675958A - - Google Patents

Info

Publication number
BE675958A
BE675958A BE675958DA BE675958A BE 675958 A BE675958 A BE 675958A BE 675958D A BE675958D A BE 675958DA BE 675958 A BE675958 A BE 675958A
Authority
BE
Belgium
Application number
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 BE675958A publication Critical patent/BE675958A/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
    • 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
    • A24B15/406—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 in a five-membered ring
    • 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
    • C07D307/60—Two oxygen atoms, e.g. succinic anhydride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Tobacco Products (AREA)
BE675958D 1965-05-04 1966-02-02 BE675958A (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US453206A US3251366A (en) 1965-05-04 1965-05-04 Tobacco

Publications (1)

Publication Number Publication Date
BE675958A true BE675958A (ko) 1966-08-02

Family

ID=23799600

Family Applications (1)

Application Number Title Priority Date Filing Date
BE675958D BE675958A (ko) 1965-05-04 1966-02-02

Country Status (4)

Country Link
US (1) US3251366A (ko)
BE (1) BE675958A (ko)
CH (1) CH475726A (ko)
NL (1) NL6601841A (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4956871B2 (ja) * 2001-06-28 2012-06-20 曽田香料株式会社 保健・衛生材料用、医薬品用、飲食物用又は香粧品用香気・香味付与組成物およびそれを添加した飲食物、香水、化粧品
JP4771246B2 (ja) * 2001-06-29 2011-09-14 曽田香料株式会社 香気・香味・香喫味付与組成物およびそれを添加した飲食物、香水、化粧品、または、たばこ
DE602007008075D1 (de) * 2006-03-22 2010-09-09 Givaudan Sa Geschmacks- und duftstoffe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2766147A (en) * 1954-07-26 1956-10-09 Reynolds Tobacco Co R Tobacco
US2872360A (en) * 1957-03-13 1959-02-03 Reynolds Tobacco Co R Tobacco

Also Published As

Publication number Publication date
NL6601841A (ko) 1966-11-07
CH475726A (de) 1969-07-31
US3251366A (en) 1966-05-17

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