公开(公告)号：US20220378675A1

公开(公告)日：2022-12-01

申请号：US17829538

申请日：2022-06-01

申请人： CHEMCON S.A. ,  GIVAUDAN S.A.

发明人： Pierre Chatelain ,  Markus Gautschi ,  Thierry Granier ,  Yannick Quesnel ,  Charles Stanley Sell ,  Alex Veithen

IPC分类号： A61K8/36 ,  A61K8/34 ,  A61K8/35 ,  A61K8/37 ,  A61K8/40 ,  A61K8/42 ,  A61Q15/00 ,  C07C33/20 ,  C07C49/217 ,  C07C57/03 ,  C07C69/003 ,  C07C233/09 ,  C07C255/50 ,  C11B9/00

摘要： The present invention relates to new malodour-counteracting agents of formula (I) or stereoisomers thereof, particularly useful in blocking the olfactory perception of androstenone, Formula (I), wherein R1, R2, R3, R4, R5, R6, R7 and X have the same meaning as that defined in the claims. The present invention also relates to consumer products comprising said agents. The present invention also relates to the use of said agents to suppress or attenuate undesirable odour, as well as to methods to suppress or attenuate undesirable odour employing said compounds.

公开(公告)号：US11382848B2

公开(公告)日：2022-07-12

申请号：US16480331

申请日：2018-01-30

申请人： CHEMCOM S.A. ,  GIVAUDAN S.A.

发明人： Pierre Chatelain ,  Markus Gautschi ,  Thierry Granier ,  Yannick Quesnel ,  Charles Stanley Sell ,  Alex Veithen

IPC分类号： A61K8/34 ,  A61K8/36 ,  A61K8/35 ,  A61K8/37 ,  A61K8/40 ,  A61K8/42 ,  A61Q15/00 ,  C07C33/20 ,  C07C49/217 ,  C07C57/03 ,  C07C69/003 ,  C07C233/09 ,  C07C255/50 ,  C11B9/00

摘要： The present invention relates to new malodour-counteracting agents of formula (I) or stereoisomers thereof, particularly useful in blocking the olfactory perception of androstenone, Formula (I), wherein R1, R2, R3, R4, R5, R6, R7 and X have the same meaning as that defined in the claims. The present invention also relates to consumer products comprising said agents. The present invention also relates to the use of said agents to suppress or attenuate undesirable odour, as well as to methods to suppress or attenuate undesirable odour employing said compounds.

公开(公告)号：US20150250911A1

公开(公告)日：2015-09-10

申请号：US14434009

申请日：2013-10-22

申请人： GIVAUDAN, S.A.

发明人： Stephan Bieri ,  Thierry Granier

IPC分类号： A61L9/14 ,  C07C31/133 ,  C07C31/135

CPC分类号： A61L9/14 ,  A61K8/34 ,  A61K8/347 ,  A61L9/01 ,  A61Q13/00 ,  C07C31/133 ,  C07C31/1355 ,  C07C2601/14 ,  C07C2601/18 ,  C07C2601/20 ,  C11B9/003 ,  C11B9/0034 ,  C11B9/0038

摘要： The use of alcohols of formula (I)× wherein X is selected from hydroxyl and C1-C6 hydroxyalkyl; I) n is an integer from 6 to 10, and R is selected from hydrogen and methyl; or II) n is 0 or 1, and R is selected from branched C3-C6 alkyl and C5-C6 cycloalkyl; with the proviso that the compound of formula (I) contains 11 to 15 carbon atoms; for the reduction of the sensory perception of malodour.

摘要翻译： 使用式（I）的醇其中X选自羟基和C 1 -C 6羟烷基; I）n是6至10的整数，R选自氢和甲基; 或II）n为0或1，并且R选自支链C 3 -C 6烷基和C 5 -C 6环烷基; 条件是式（I）化合物含有11至15个碳原子; 为了减少对恶臭的感官认知。