BITTER TASTE MODIFIERS INCLUDING SUBSTITUTED 1-BENZYL-3-(1-(ISOXAZOL-4-YLMETHYL)-1H-PYRAZOL-4-YL)IMIDAZOLIDINE-2,4-DIONES AND COMPOSITIONS THEREOF
申请人:SENOMYX, INC.
公开号:US20160376263A1
公开(公告)日:2016-12-29
The present invention includes compounds and compositions known to modify the perception of bitter taste, and combinations of said compositions and compounds with additional compositions, compounds, and products. Exemplary compositions comprise one or more of the following: cooling agents; inactive drug ingredients; active pharmaceutical ingredients; food additives or foodstuffs; flavorants, or flavor enhancers; food or beverage products; bitter compounds; sweeteners; bitterants; sour flavorants; salty flavorants; umami flavorants; plant or animal products; compounds known to be used in pet care products; compounds known to be used in personal care products; compounds known to be used in home products; pharmaceutical preparations; topical preparations; cannabis-derived or cannabis-related products; compounds known to be used in oral care products; beverages; scents, perfumes, or odorants; compounds known to be used in consumer products; silicone compounds; abrasives; surfactants; warming agents; smoking articles; fats, oils, or emulsions; and/or probiotic bacteria or supplements.
The present invention relates to spiroindolinone derivatives of the formula
and enantiomers and pharmaceutically acceptable salts and esters thereof which have utility as antiproliferative agents, especially, as anticancer agents.
The present disclosure relates to compounds which are useful as cooling sensation compounds.
本公开涉及作为冷感化合物有用的化合物。
Synthesis of α,β-unsaturated carbonyl compounds by successive rearrangement and peterson olefination of β′-hydroxy-α,β-epoxysilanes
作者:Fumie Sato、Youichi Tanaka、Hiroshi Kanbara
DOI:10.1039/c39830001024
日期:——
The reaction of β′-hydroxy-α,β,-expoxysilanes with boron trifluoride–diethyl ether results in rearrangement of the epoxysilane skeleton followed by Petersonolefination, leading to αβ-unsaturated carbonylcompounds.
The present invention relates to spiroindolinone derivatives of the formula
and their enantiomers and pharmaceutically acceptable salts and esters thereof wherein R
1
, R
2
, R
3
, R
4
, R
5
, R
6
, R
7
and R
8
, are as herein described.
The compounds have utility as antiproliferative agents, especially, as anticancer agents.