会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 10. 发明申请
    • FRAGRANCE PRECURSOR COMPOUNDS
    • FRAGRANCE PRECURSOR化合物
    • WO98058899A1
    • 1998-12-30
    • PCT/EP1998/003772
    • 1998-06-22
    • A61K8/00A23L27/00A61K8/37A61K8/42A61Q1/00A61Q13/00A61Q15/00C07C69/007C07C69/675C07C235/02C07C235/06C07C235/10C07C311/39C07C317/40C11B9/00C11D3/50C11D9/44A61K7/32A61K7/46
    • C07C69/007A23L27/75C07C69/675C07C235/06C07C235/10C07C317/40C11D3/507
    • Compounds having formula (I) in which n is 1, 2 or 3 and R to R represent, independently, branched or unbranched, substituted or unsubstituted alkyl-, alkenyl-, alkinyl-, cycloalkyl-, cycloalkenyl- or aromatic-radicals or hydrogen wherein these radicals may in addition contain one or more - O - and /or (a) - groups, whereby one or two rings can be built by the combination of the respective R to R and this/these ring(s) can be further substituted by an alkyl-group, in which X is either O and R represents a radical of an alcohol or phenol R OH, or X is N and R represents the radical of an amine R R NH, whereby R and R represent independently, branched or unbranched, substituted or unsubstituted alkyl-, alkenyl-, alkinyl-, cycloalkyl-, cycloalkenyl- or aromatic radicals or either R R may be hydrogen, whereby the amine is a fragrant amine or the amine has more than 9 C atoms, whereby R of the alcohol or phenol and R and/or R of the amine, respectively, may further contain at least one remaining part C(OH)R R -CR R -(CR R )n-CO- of formula (I), are useful as precursors for the delivery of odoriferous and/or antibacterial compounds in cosmetic compositions, cosmetic products, air fresheners, hard surface cleaners or laundry products.
    • 具有式(I)的化合物,其中n为1,2或3,R 1至R 6独立地表示支链或非支链的取代或未取代的烷基 - ,烯基 - ,炔基 - ,环烷基 - ,环烯基 - 或芳族基团或氢,其中这些基团可以另外含有一个或多个-O - 和/或(a) - 基团,由此可以通过相应的R 1至R 6的组合构建一个或两个环 并且该/这些环可以进一步被烷基取代,其中X是O,R 7表示醇或酚R 7 OH的基团,或X是N和R R 7表示独立地为支链或非支链的取代或未取代的烷基 - 烯基 - 取代或未取代的烷基, ,炔基 - ,环烷基 - ,环烯基 - 或芳族基团或R 7'R 7'可以是氢,由此胺是芳香胺或胺具有大于9个C原子,其中R 7 >的醇或酚和R 7'和/或R 7“ 分别可以进一步含有至少一个剩余部分C(OH)R 1 R 2 -CR 3 R 4 - (CR 5 R 6)n -CO-,其中式 (I)可用作在化妆品组合物,化妆品,空气清新剂,硬表面清洁剂或洗衣产品中递送有气味和/或抗菌化合物的前体。