89006-96-2Relevant academic research and scientific papers
Widely Exploited, Yet Unreported: Regiocontrolled Synthesis and the Suzuki–Miyaura Reactions of Bromooxazole Building Blocks
Solomin, Vitalii V.,Radchenko, Dmytro S.,Slobodyanyuk, Evgeniy Y.,Geraschenko, Oleksandr V.,Vashchenko, Bohdan V.,Grygorenko, Oleksandr O.
, p. 2884 - 2898 (2019/03/07)
An approach to synthesis of 2-, 4-, and 5-bromooxazoles is described. The method was optimized, and its scope was extended to all three isomeric parents, as well as various alkyl- and aryl-substituted bromooxazoles. It was found that direct regiocontrolled lithiation followed by reaction with electrophilic bromine source was common for all substrates and led exclusively to the target substituted 2-, 4- and 5-bromooxazoles on multigram scale. The utility of the multipurpose building blocks obtained in this work was demonstrated in the Suzuki–Miyaura cross-coupling reaction under parallel synthesis conditions.
BENZPYRAZOL DERIVATIVES AS INHIBITORS OF PI3 KINASES
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Page/Page column 122-123, (2009/12/28)
The invention is directed to certain novel compounds. Specifically, the invention is directed to compounds of formula (I) and salts thereof. The compounds of the invention are inhibitors of PI3-kinase activity.
NOVEL PHARMACEUTICALS
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Page/Page column 57, (2010/11/28)
The present invention relates to immune response modifiers of formula (I), which act selectively through agonism, of Toll-Like Receptors (TLRs), uses thereof, processes for the preparation thereof, intermediates used in the preparation thereof and compositions containing said inhibitors. These inhibitors have utility in a variety of therapeutic areas including the treatment of infectious disease such as Hepatitis (e.g. HCV, HBV), genetically related viral infection and cancer.
Alkyloxazolylacetic acid derivative for the treatment of hyperlipidemia
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, (2008/06/13)
A alkyloxazolylacetic acid derivative of the formula: STR1 wherein Ring A is phenyl or halogenophenyl, R1 is lower alkyl of one to 5 carbon atoms and R2 is hydrogen or lower alkyl of one to 3 carbon atoms. The compound (I) is useful
