36880-33-8Relevant articles and documents
KINETICS OF THE FORMYLATION OF THIOPHENE DERIVATIVES WITH N,N-DIMETHYLFORMAMIDE
Freidlin, G.N.,Kuraeva, N.A.,Solop, K.A.
, p. 230 - 233 (1980)
The kinetics of the formylation of five thiophene derivatives in the presence of phosphorus oxychloride and the formylation of thiophene in the presence of thionyl chloride were investigated.The effect of the condensing agent on the reaction rate is shown, and rate constants and the activation parameters are calculated.The isokinetic dependence and the Hammett dependence of the reactivities on the structure were established for this reaction series.The effect of the solvent on the formylation was studied.
Aryl [a] indole [2,3 - the g] and quinolizine compound, preparation method thereof, pharmaceutical compositions and uses thereof
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Paragraph 0372; 0373, (2017/01/17)
The invention relates to an aryl [a] indole [2,3-g] quinolizine compound as well as a preparation method, a pharmaceutical composition and application thereof, and particularly relates to a aryl [a] indole [2,3-g] quinolizine compound with a novel structure as shown in a general formula (I) and a derivative, a preparation method and a pharmaceutical composition thereof and application of the aryl [a] indole [2,3-g] quinolizine compound in preparation of a drug for treating diseases related to alpha 1-adrenoreceptor and urinary system diseases, such as benign prostatic hyperplasia, uroschesis and bladder outlet obstruction, especially.
ANTIBACTERIAL AGENTS: ARYL MYXOPYRONIN DERIVATIVES
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Page/Page column 72, (2014/01/09)
The invention provides compounds of formula la, lb and Ic: [Formula Ia, Ib, and Ic] and salts thereof, wherein variables are as described in the specification, as well as compositions comprising a compound of formula Ia-Ic, methods of making such compounds, and methods of using such compounds, e.g., as inhibitors of bacterial RNA polymerase and as antibacterial agents.