PL3867338T3 - Pochodne dihydropiranu i ich zastosowanie jako substancji zapachowej - Google Patents

Pochodne dihydropiranu i ich zastosowanie jako substancji zapachowej

Info

Publication number
PL3867338T3
PL3867338T3 PL19789671.5T PL19789671T PL3867338T3 PL 3867338 T3 PL3867338 T3 PL 3867338T3 PL 19789671 T PL19789671 T PL 19789671T PL 3867338 T3 PL3867338 T3 PL 3867338T3
Authority
PL
Poland
Prior art keywords
fragrance
dihydropyran derivatives
dihydropyran
derivatives
Prior art date
Application number
PL19789671.5T
Other languages
English (en)
Inventor
Marc LINIGER
Original Assignee
Givaudan 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 Givaudan Sa filed Critical Givaudan Sa
Publication of PL3867338T3 publication Critical patent/PL3867338T3/pl

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/16—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D309/18—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member containing only hydrogen and carbon atoms in addition to the ring hetero atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Fats And Perfumes (AREA)
  • Cosmetics (AREA)
PL19789671.5T 2018-10-18 2019-10-16 Pochodne dihydropiranu i ich zastosowanie jako substancji zapachowej PL3867338T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1816948.2A GB201816948D0 (en) 2018-10-18 2018-10-18 Organic compounds
PCT/EP2019/078045 WO2020079052A1 (en) 2018-10-18 2019-10-16 Organic compounds

Publications (1)

Publication Number Publication Date
PL3867338T3 true PL3867338T3 (pl) 2025-08-04

Family

ID=64453675

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19789671.5T PL3867338T3 (pl) 2018-10-18 2019-10-16 Pochodne dihydropiranu i ich zastosowanie jako substancji zapachowej

Country Status (6)

Country Link
US (1) US12018229B2 (pl)
EP (1) EP3867338B1 (pl)
ES (1) ES3032760T3 (pl)
GB (1) GB201816948D0 (pl)
PL (1) PL3867338T3 (pl)
WO (1) WO2020079052A1 (pl)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071034A (en) 1976-04-12 1978-01-31 International Flavors & Fragrances Inc. 2-Alkyl-4-phenyl-dihydropyrans and processes for augmenting the organoleptic properties of tobacco using one or more of said pyrans
SU1108093A1 (ru) 1983-03-03 1984-08-15 Институт Органической Химии Ан Армсср 4-Метил-3-( @ -фенилэтил)-3,6-дигидропиран,4-метил-3-( @ -фенилэтил)-5,6-дигидропиран и 4-метилен-3-( @ -фенилэтил)-тетрагидропиран в виде смеси изомеров в качестве душистого компонента в парфюмерной композиции
EP1927593A1 (en) * 2006-12-01 2008-06-04 V. Mane Fils Pyran derivates, process of preparation and use thereof in perfumery and flavouring
US9850191B2 (en) * 2015-03-27 2017-12-26 International Flavors & Fragrances Inc. Aldehyde compounds and their use in perfume compositions

Also Published As

Publication number Publication date
WO2020079052A1 (en) 2020-04-23
EP3867338A1 (en) 2021-08-25
ES3032760T3 (en) 2025-07-24
US20210355411A1 (en) 2021-11-18
EP3867338B1 (en) 2025-04-09
US12018229B2 (en) 2024-06-25
GB201816948D0 (en) 2018-12-05

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