FR2319616B3 - - Google Patents

Info

Publication number
FR2319616B3
FR2319616B3 FR7623387A FR7623387A FR2319616B3 FR 2319616 B3 FR2319616 B3 FR 2319616B3 FR 7623387 A FR7623387 A FR 7623387A FR 7623387 A FR7623387 A FR 7623387A FR 2319616 B3 FR2319616 B3 FR 2319616B3
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
FR7623387A
Other languages
French (fr)
Other versions
FR2319616A1 (fr
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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
Priority claimed from GB32288/75A external-priority patent/GB1508617A/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2319616A1 publication Critical patent/FR2319616A1/fr
Application granted granted Critical
Publication of FR2319616B3 publication Critical patent/FR2319616B3/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/703—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups
    • C07C49/723—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups polycyclic
    • C07C49/727—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups polycyclic a keto group being part of a condensed ring system
    • C07C49/733—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups polycyclic a keto group being part of a condensed ring system having two rings
    • 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
    • A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
    • 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
    • A24B15/281—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/703—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups
    • C07C49/743—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups having unsaturation outside the rings, e.g. humulones, lupulones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/18—Acyclic radicals, substituted by carbocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • Saccharide Compounds (AREA)
  • Fats And Perfumes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7623387A 1975-08-01 1976-07-30 Substances aromatisantes Granted FR2319616A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB32288/75A GB1508617A (en) 1975-08-01 1975-08-01 Spirovetivone derivatives
GB4745475 1975-11-18

Publications (2)

Publication Number Publication Date
FR2319616A1 FR2319616A1 (fr) 1977-02-25
FR2319616B3 true FR2319616B3 (zh) 1979-04-27

Family

ID=26261300

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7623387A Granted FR2319616A1 (fr) 1975-08-01 1976-07-30 Substances aromatisantes

Country Status (10)

Country Link
JP (1) JPS5218836A (zh)
DD (1) DD125670A5 (zh)
DE (1) DE2634420A1 (zh)
ES (1) ES450351A1 (zh)
FR (1) FR2319616A1 (zh)
IT (1) IT1121725B (zh)
LU (1) LU75512A1 (zh)
NL (1) NL7608485A (zh)
NO (1) NO762464L (zh)
SE (1) SE7608569L (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5973371A (ja) * 1982-10-19 1984-04-25 Yamaha Motor Co Ltd 車輛
US4804002A (en) * 1987-05-29 1989-02-14 P. H. Glatfelter Company Tobacco product containing side stream smoke flavorant

Also Published As

Publication number Publication date
ES450351A1 (es) 1977-11-16
SE7608569L (sv) 1977-02-02
DE2634420A1 (de) 1977-02-10
DD125670A5 (zh) 1977-05-11
IT1121725B (it) 1986-04-23
NO762464L (zh) 1977-02-02
NL7608485A (nl) 1977-02-03
LU75512A1 (zh) 1977-08-09
FR2319616A1 (fr) 1977-02-25
JPS5218836A (en) 1977-02-12

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Legal Events

Date Code Title Description
ST Notification of lapse