Metal-free oxidation of aromatic carbon–hydrogen bonds through a reverse-rebound mechanism
作者:Changxia Yuan、Yong Liang、Taylor Hernandez、Adrian Berriochoa、Kendall N. Houk、Dionicio Siegel
DOI:10.1038/nature12284
日期:2013.7.11
functions as a selective oxidant for the transformation of arenes to phenols under mild conditions. Although the reaction proceeds through a radical mechanism, aromatic C–H bonds are selectively oxidized in preference to activated –H bonds. Notably, a wide array of functional groups are compatible with this reaction, and this method is therefore well suited for late-stage transformations of advanced
Taste potentiator compositions and beverages containing same
申请人:Bingley Carole Ann
公开号:US20070054023A1
公开(公告)日:2007-03-08
The present invention relates to oral compositions and beverage products, which include taste potentiators to enhance the perception of active substances contained therein. More specifically, some embodiments provide potentiator compositions, which include at least one active substance, such as a sweetener, and at least one potentiator, such as a sweetness potentiator, which enhances the sweetness of the composition upon consumption.
TASTE POTENTIATOR COMPOSITIONS AND EDIBLE CONFECTIONERY AND CHEWING GUM PRODUCTS CONTAINING SAME
申请人:Boghani Navroz
公开号:US20110274735A1
公开(公告)日:2011-11-10
The present invention relates to compositions and edible orally delivered products, such as confectioneries and chewing gum, which include taste potentiators to enhance the perception of active substances contained therein. More specifically, some embodiments provide potentiator compositions, which include at least one active substance and at least one taste potentiator. The active substance and/or taste potentiator may be encapsulated in some embodiments to modify the release rate of the composition upon consumption.
CHOCOLATE COMPOSITIONS HAVING IMPROVED FLAVOUR CHARACTERISTICS
申请人:Esteve Emilien Louis Joseph
公开号:US20110052776A1
公开(公告)日:2011-03-03
The present invention relates to chocolate compositions which include taste potentiators to enhance the perception of flavouring elements contained therein. More specifically, some embodiments provide chocolate compositions comprising potentiator compositions, which include at least one flavouring element and at least one taste potentiator. The flavouring element and/or taste potentiator may be encapsulated in some embodiments to modify the release rate of the encapsulated element upon consumption.
Taste potentiator compositions and beverages containing the same
申请人:Cadbury Adams USA LLC
公开号:EP2305046A2
公开(公告)日:2011-04-06
The present invention relates to oral compositions and beverage products, which include taste potentiators to enhance the perception of active substances contained therein. More specifically, some embodiments provide potentiator compositions, which include at least one active substance, such as a sweetener, and at least one potentiator, such as a sweetness potentiator, which enhances the sweetness of the composition upon consumption.