Selective Synthesis of 3-(3-Indolyl)-3-(methylthio)acrylate and 3-(3-Indolyl)-3-oxopropanoate
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چکیده
منابع مشابه
Selective and efficient synthesis of 3-indolyl-2-oxindoles under catalysis of LiClO4
An efficient and convenient protocol for synthesis of 3-hydroxy-3-indolyl-2-oxindoles and 3,3-diindolyl-2-oxindoles is presented here. The syntheses were achieved selectively under catalysis of LiClO4 whereby the products were obtained purely.
متن کاملSelective and efficient synthesis of 3-indolyl-2-oxindoles under catalysis of LiClO4
An efficient and convenient protocol for synthesis of 3-hydroxy-3-indolyl-2-oxindoles and 3,3-diindolyl-2-oxindoles is presented here. The syntheses were achieved selectively under catalysis of LiClO4 whereby the products were obtained purely.
متن کاملSynthesis of 3-indolylazoles and meridianin derivatives from indolyl enaminonitriles
The reaction of indole derivatives with cyanoacetic acid followed by treatment with DMFDMA gave the intermediate indolyl enaminonitriles (3). Further reaction with aminoguanidine yielded 5 ́-cyanomeridianin analogues (4). The same intermediate reacted with pmethoxyphenylhydrazine to give the pyrazolyl derivative (8). Treatment of (2E)-3-dimethylamino-2-(1H-indol-3-yl)-propenoate (3a) with hydrox...
متن کاملselective and efficient synthesis of 3-indolyl-2-oxindoles under catalysis of liclo4
an efficient and convenient protocol for synthesis of 3-hydroxy-3-indolyl-2-oxindoles and 3,3-diindolyl-2-oxindoles is presented here. the syntheses were achieved selectively under catalysis of liclo4 whereby the products were obtained purely.
متن کاملSynthesis and in-vitro antimicrobial screening of 3-cinnamoyl coumarin and 3-[3-(1H-indol-2-yl)-3-aryl-propanoyl]-2H-chromen-2-ones
An efficient synthesis of some novel coumarin derivatives via 1, 4- Michael addition of indole to coumarin chalcones catalyzed by cellulose sulphonic acid (CSA) under solvent free conditions is described. The corresponding Michael addition products were obtained in good to excellent yield. The synthesized compounds were screened for their antibacterial activity against E. coli, S. aureus and an...
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ژورنال
عنوان ژورنال: Chinese Journal of Organic Chemistry
سال: 2014
ISSN: 0253-2786
DOI: 10.6023/cjoc201403055