Patent application number | Description | Published |
20100010240 | SYNTHESIS OF POLYCYCLIC PROCYANIDINS - The invention provides compounds that are A-type procyanidins. The compounds can be prepared by reacting flavylium salts with catechins or analogs thereof, for example, under anhydrous conditions in alcohol. | 01-14-2010 |
20110112182 | DESIGN, SYNTHESIS AND FUNCTIONAL CHARACTERIZATION OF ROTTLERIN ANALOGS - A method of synthesizing rottlerin analogs is described. The synthesis methods described are the first known method of synthesizing rottlerin analogs from commercially-available materials to produce cost effective analogs. Rottlerin analog structures made by the synthesis methods and methods of use for treating a neurological or inflammatory response mediated by protein kinase C (PKC) are further described. | 05-12-2011 |
20120059175 | SYNTHESIS OF POLYCYCLIC PROCYANIDINS - The invention provides compounds that are A-type procyanidins. The compounds can be prepared by reacting flavylium salts with catechins or analogs thereof, for example, under anhydrous conditions in alcohol. | 03-08-2012 |
20130102823 | METHOD FOR PRODUCING OLEFINS - The present invention provides a method to produce olefins by the decarboxylation of organic carboxylic acids in the presence of an organopalladium catalyst. | 04-25-2013 |
20130252909 | TANNIN INHIBITORS OF HIV - The invention provides a method to prevent or treat HIV-infection with synthetic tannins, and pharmaceutical compositions comprising synthetic tannins. | 09-26-2013 |
20140275608 | OF REGIOSPECIFIC SYNTHESIS OF TEREPHTHALATES - A method for preparing 1,4-biscarboxylic acid esters of benzene is provided. | 09-18-2014 |
20140288324 | METHOD OF REGIOSELECTIVE SYNTHESIS OF SUBSTITUTED BENZOATES - A method of synthesis of para-substituted benzoate esters and acids is provided, wherein the para-substituted regioisomer is obtained substantially free of the meta-substituted impurity, the method comprising contacting a coumalate ester or acid and an unactivated alkene at elevated temperature in the presence of a metal oxidation catalyst and an oxidant. The metal oxidation catalyst can be palladium, such as palladium on carbon, and the oxidant can be the oxygen gas in ambient air. The reaction can be carried out without solvent or in high boiling hydrocarbon solvents such as mesitylene. When the unactivated alkene is a monosubstituted alkene, yields of at least about 50 or 60% of para-substituted ester and acid products, respectively, are obtained, substantially free of the regioisomeric meta-substituted impurity. | 09-25-2014 |
20160038520 | TANNIN INHIBITORS OF HIV - The invention provides a method to prevent or treat HIV-infection with synthetic tannins, and pharmaceutical compositions comprising synthetic tannins. | 02-11-2016 |