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作者:... S. P. N. Sudhan , V. Saleem Malik , H. Ramadoss
来源:[J].Research on Chemical Intermediates(IF 0.88), 2014, Vol.40 (8), pp.2583-2598Springer
摘要:Abstract(#br)Silica-bonded S -sulfonic acid (SBSSA)-catalyzed, facile, one-pot, three-component coupling of 5,5-dimethyl-1,3-cyclohexanedione (dimedone) or 5,5-dimethyl-1,3-cyclohexanedione, aromatic aldehydes, and malononitrile at reflux temperature is described for preparation ...
作者:V. Saleem Malik , I. Vannamuthu ...
来源:[J].Oriental Journal of Chemistry, 2015, Vol.31 (1)材料科学研究所
摘要:The kinetics of benzimidazolium fluorochromate (BIFC) catalysed oxidation of indole-2-aldehyde (2-InA) with perchloric acid in 50% acetic acid–50% water solvent mixture at 303 K has been followed spectrophotometrically. The reaction is first order with respect to [BIFC], [2-...

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