US 12,441,952 B2
Green odorant
Hervé Mosimann, Satigny (CH); and Anthony Alexander Birkbeck, Satigny (CH)
Assigned to FIRMENICH SA, Satigny (CH)
Appl. No. 17/757,001
Filed by FIRMENICH SA, Satigny (CH)
PCT Filed Jan. 21, 2021, PCT No. PCT/EP2021/051242
§ 371(c)(1), (2) Date Jun. 7, 2022,
PCT Pub. No. WO2021/148491, PCT Pub. Date Jul. 29, 2021.
Claims priority of application No. 20153609 (EP), filed on Jan. 24, 2020.
Prior Publication US 2023/0032453 A1, Feb. 2, 2023
Int. Cl. C11B 9/00 (2006.01); C07C 5/05 (2006.01); C07C 29/10 (2006.01)
CPC C11B 9/0034 (2013.01) 13 Claims
 
1. A method to confer, enhance, improve or modify the odor properties of a perfuming composition or a perfumed article, which method comprises adding to said composition or article an effective amount of a composition of matter comprising:
i 40 to 60% w/w of compound of formula (I)

OG Complex Work Unit Chemistry
in the form of any one of its stereoisomers or as a mixture thereof, wherein carbon 5 of the cyclohexenyl group has an absolute R configuration, the dotted line represents a carbon-carbon single bond or a carbon-carbon double bond and R1 represents a hydrogen atom or a C1-3 alkyl group; and
ii) 40 to 60% w/w of compound of formula (II)

OG Complex Work Unit Chemistry
in the form of any one of its stereoisomers or as a mixture thereof, wherein the dotted line and R1 have the same meaning as in formula (I);
the percentage being relative to the total weight of the composition of matter.