CH485425A - 1-Methyl-2-pyrrolcarboxaldehyd enthaltendes Tabakprodukt - Google Patents

1-Methyl-2-pyrrolcarboxaldehyd enthaltendes Tabakprodukt

Info

Publication number
CH485425A
CH485425A CH1160565A CH1160565A CH485425A CH 485425 A CH485425 A CH 485425A CH 1160565 A CH1160565 A CH 1160565A CH 1160565 A CH1160565 A CH 1160565A CH 485425 A CH485425 A CH 485425A
Authority
CH
Switzerland
Prior art keywords
methyl
product containing
tobacco product
pyrrole carboxaldehyde
carboxaldehyde
Prior art date
Application number
CH1160565A
Other languages
English (en)
Inventor
L Roberts Donald
Original Assignee
Reynolds Tobacco Co R
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 Reynolds Tobacco Co R filed Critical Reynolds Tobacco Co R
Publication of CH485425A publication Critical patent/CH485425A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D207/32—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D207/33—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms with substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D207/333—Radicals substituted by oxygen or sulfur 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
    • A24B15/38—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring having only nitrogen as hetero atom
    • A24B15/385—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring having only nitrogen as hetero atom in a five-membered ring

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)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
CH1160565A 1964-12-08 1965-08-18 1-Methyl-2-pyrrolcarboxaldehyd enthaltendes Tabakprodukt CH485425A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US416923A US3334637A (en) 1964-12-08 1964-12-08 Smoking product having flavorant additive

Publications (1)

Publication Number Publication Date
CH485425A true CH485425A (de) 1970-02-15

Family

ID=23651857

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1160565A CH485425A (de) 1964-12-08 1965-08-18 1-Methyl-2-pyrrolcarboxaldehyd enthaltendes Tabakprodukt

Country Status (6)

Country Link
US (1) US3334637A (de)
BE (1) BE668620A (de)
CH (1) CH485425A (de)
DE (1) DE1517328B1 (de)
GB (1) GB1072946A (de)
NL (2) NL6510870A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3623489A (en) * 1969-11-18 1971-11-30 Int Flavors & Fragrances Inc Tobacco smoking article
US3828795A (en) * 1973-06-21 1974-08-13 Reynolds Tobacco Co R Tobacco product
US3996940A (en) * 1975-04-08 1976-12-14 R. J. Reynolds Tobacco Company Tobacco product
US5043348A (en) * 1987-04-24 1991-08-27 Cassella Aktiengesellschaft Pyrrolealdehydes, their preparation and their use

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3280824A (en) * 1965-11-03 1966-10-25 Reynolds Tobacco Co R Tobacco

Also Published As

Publication number Publication date
NL6510870A (de) 1966-06-09
US3334637A (en) 1967-08-08
BE668620A (de) 1966-02-21
DE1517328B1 (de) 1970-04-09
NL130041C (de)
GB1072946A (en) 1967-06-21

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Legal Events

Date Code Title Description
PL Patent ceased