CHRISTOPHE GALOPIN,LORI TIGANI,PABLO VICTOR KRAWEC,JAY PATRICK SLACK
申请号：
BRPI0416770
公开号：
BRPI0416770B1
申请日:
2004.10.28
申请国别(地区):
BR
年份:
2014
代理人:
摘要：
Cooling compounds are provided having the formula: wherein, m is 0 or 1, Y and Z are selected independently from the group consisting of H, OH, C1-C4 straight or branched alkyl, and a C1-C4 straight or branched alkoxy, X is (CH<；SUB>；2<；/SUB>；)<；SUB>；n<；/SUB>；-R, where n is 0 or 1 and R is a group with non-bonding electrons, with the provisos that: (a) when Y and Z are H, X is not F, OH, MeO or NO<；SUB>；2 <；/SUB>；in the 4-position and is not OH in the 2 or 6-position (b) when Y or Z is H then X, Y and Z are such that (i) the groups in the 3- and 4-positions are not both OMe, (ii) the groups in the 4- and 5-positions are not both OMe, (iii) the groups in 3- and 5-positions are not OMe if the group in the 4-position is OH, and (iv) the groups in the 3- and 5-positions are not OH if the group in the 4-position is methyl.
