A Simple and Efficient Synthesis of Ethyl 1-Aryl-4-formyl-1<i>H</i>-pyrazole-3-carboxylates
作者:Vasyl S. Matiychuk、Mykhaylo A. Potopnyk、Mykola D. Obushak
DOI:10.1002/jhet.1042
日期:2013.2
A new simple and convenient method of synthesis of ethyl 1-aryl-4-formyl-1H-pyrazole-3-carboxylates from aromatic amines via diazonium salts has been developed. Hydrolysis and hydrazinolyization of these compounds has been investigated.
543. Experiments on the synthesis of Bz-substituted indoles and tryptophans. Part II. Attempted syntheses of Bz-nitro-indoles and -tryptophans. the synthesis of 5-ethoxytryptophan and of 4 : 5- and 6 : 7-benzotryptophan
作者:H. N. Rydon、S. Siddappa
DOI:10.1039/jr9510002462
日期:——
Hughes et al., Journal and Proceedings - Royal Society of New South Wales, 1938, vol. 72, p. 209,216
作者:Hughes et al.
DOI:——
日期:——
Design, synthesis and biological evaluation of 7-nitro-1H-indole-2-carboxylic acid derivatives as allosteric inhibitors of fructose-1,6-bisphosphatase
A series of novel indole derivatives was synthesized as inhibitors of fructose-1,6-bisphosphatase (FBPase). Extensive structure-activity relationships were conducted and led to a potent FBPase inhibitor 3.9 with an IC50 of 0.99 mu M. The binding mode of this series of indoles was predicted using CDOCKER algorithm. The results of this research will shed light on the further design and optimization of novel small molecules as FBPase inhibitors. (C) 2014 Elsevier Ltd. All rights reserved.
The Synthesis of 4-Nitro-, 5-Nitro-, 6-Nitro- and 7-Nitroindole<sup>1</sup>
作者:Stanley M. Parmerter、A. Gilbert Cook、William B. Dixon