Topic
Sodium propionate
About: Sodium propionate is a research topic. Over the lifetime, 463 publications have been published within this topic receiving 9451 citations. The topic is also known as: E281 & sodium propionate anhydrous.
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Patent•
03 Apr 2013
TL;DR: In this article, a preparation method of flurbiprofen axetil is described, which comprises the following steps of: preparing 4-bromine-2-fluoroanili from fluoroaniline under the action of 1,3- dibromo-5,5-dimethyl hydantoin; condensing 4-branched benzene with benzene under the active action of a catalyst and sodium nitrite to synthesize 4-(2- fluorine-4-biphenylyl) propionic acid with 1-
Abstract: The invention relates to a preparation method of flurbiprofen axetil The method comprises the following steps of: preparing 4-bromine-2-fluoroanili from fluoroaniline under the action of 1,3- dibromo-5,5-dimethyl hydantoin; condensing 4-bromine-2-fluoroanili with benzene under the action of a catalyst and sodium nitrite to synthesize 4-bromine-2-fluorobiphenyl; carrying out grignard reaction and acidity reaction on the 4-bromine-2-fluorobiphenyl and 2-bromine sodium propionate under the action of a catalyst to generate 2-(2- fluorine-4-biphenylyl) propionic acid; condensing the 2-(2- fluorine-4-biphenylyl) propionic acid with 1-chloroacetic ethyl acetate to generate a target compound flurbiprofen axetil; and carrying out molecular distillation on the flurbiprofen axetil crude product to obtain a flurbiprofen axetil final product
6 citations
Journal Article•
6 citations
TL;DR: Of the three Propionate doses tested, the 3.0 mmol/kg dose appeared to saturate the uptake and disposal mechanisms of healthy liver and should be the most satisfactory dose for observing the plasma glucose response to injected propionate.
6 citations
TL;DR: In this article, the authors described the thermal decomposition of Na 3 [Fe(L) 6 ] x H 2 O (L = formate, acetate, propionate, butyrate) precursors in flowing air atmosphere from ambient temperature to 850°C.
6 citations
TL;DR: Data are presented which indicate that the mechanism by which the growth-promoting compounds act to lower the arginine concentration does not involve the repression of ornithine transcarbamylase or the direct inhibition of this enzyme.
6 citations