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1. WO2022024054 - ODORANTS AND COMPOSITIONS COMPRISING ODORANTS

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Publication Number WO/2022/024054
Publication Date 03.02.2022
International Application No. PCT/IB2021/056955
International Filing Date 30.07.2021
IPC
C07D 307/79 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
307Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
77ortho- or peri-condensed with carbocyclic rings or ring systems
78Benzo furans; Hydrogenated benzo furans
79with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
C07D 311/74 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
311Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
02ortho- or peri-condensed with carbocyclic rings or ring systems
74Benzo pyrans, hydrogenated in the carbocyclic ring
C11B 9/00 2006.1
CCHEMISTRY; METALLURGY
11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
BPRODUCING, 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
9Essential oils; Perfumes
CPC
C07D 307/79
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
307Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
77ortho- or peri-condensed with carbocyclic rings or ring systems
78Benzo [b] furans; Hydrogenated benzo [b] furans
79with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals directly attached to carbon atoms of the hetero ring
C07D 311/74
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
311Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
02ortho- or peri-condensed with carbocyclic rings or ring systems
74Benzo[b]pyrans, hydrogenated in the carbocyclic ring
C11B 9/0076
CCHEMISTRY; METALLURGY
11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
BPRODUCING, 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
9Essential oils; Perfumes
0069Heterocyclic compounds
0073containing only O or S as heteroatoms
0076the hetero rings containing less than six atoms
C11B 9/008
CCHEMISTRY; METALLURGY
11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
BPRODUCING, 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
9Essential oils; Perfumes
0069Heterocyclic compounds
0073containing only O or S as heteroatoms
008the hetero rings containing six atoms
Applicants
  • S H KELKAR AND COMPANY LIMITED [IN]/[IN]
Inventors
  • VELANKAR, Avdhoot D.
  • VAZE, Kedar Ramesh
  • MUKIM, Mayur S.
  • GAWARE, Vivek S.
Priority Data
20200761.308.10.2020EP
20202103293131.07.2020IN
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) ODORANTS AND COMPOSITIONS COMPRISING ODORANTS
(FR) ODORISANTS ET COMPOSITIONS COMPRENANT DES ODORISANTS
Abstract
(EN) The present invention relates to substituted hexahydro-5H-chromen-5-one and/or substituted tetrahydrobenzofuran-4(2H)-one derivatives which are useful as fragrance or flavor materials.
(FR) La présente invention concerne des dérivés d'hexahydro-5H-chromèn-5-one substitués et/ou de tétrahydrobenzofuran-4(2H)-one substitués qui sont utiles en tant que parfum ou arôme.
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