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One-Pot Three-Component Reaction (one-pot + three-component_reaction)
Selected AbstractsA Simple Synthesis of Functionalized 3-Bromocoumarins by a One-Pot Three-Component ReactionEUROPEAN JOURNAL OF ORGANIC CHEMISTRY, Issue 6 2010Davide Audisio Abstract Functionalized 3-bromocoumarins 2 have been prepared by a simple one-pot bromination/Wittig/cyclization tandem process from methyl (triphenylphosphoranylidene)acetate, N -bromosuccinimide and a series of 2-hydroxybenzaldehydes. Owing to the commercial availability of salicylaldehyde derivatives, this approach offers such a diverse range of compounds that it fulfills the recent demand for the generation of large combinatorial chemical libraries based on the coumarin scaffold. [source] ChemInform Abstract: One-Pot Three-Component Reaction Providing 1,5-Benzodiazepine Derivatives.CHEMINFORM, Issue 16 2009Kenichi Murai Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a "Full Text" option. The original article is trackable via the "References" option. [source] One-Pot Three-Component Reaction of Isocyanides, Dialkyl Acetylenedicarboxylates and Phthalhydrazide: Synthesis of Highly Functionalized 1H-Pyrazolo[1,2-b]phthalazine-5,10-diones (IV).CHEMINFORM, Issue 8 2007Mohammad Bagher Teimouri Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF. [source] L-Proline-Catalyzed One-Pot Three-Component Reaction for the Synthesis of ,-Alkoxy Ketones.CHEMINFORM, Issue 4 2007Rajasekhar Dodda Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF. [source] Microwave-Promoted One-Pot Three-Component Reaction to [60]Fulleropyrrolidine Derivatives.CHEMINFORM, Issue 24 2005Jianming Zhang Abstract For Abstract see ChemInform Abstract in Full Text. [source] Synthesis of 1,2-Disubstituted-3-alkylidenylpyrrolidines via a One-Pot Three-Component Reaction.CHEMINFORM, Issue 8 2005Wenwei Huang Abstract For Abstract see ChemInform Abstract in Full Text. [source] An efficient and facile synthesis of pyrimidine and quinazoline derivatives via one-pot three-component reaction under solvent-free conditionsJOURNAL OF HETEROCYCLIC CHEMISTRY, Issue 2 2009Liangce Rong An efficient and convenient method for the preparation of pyrimidine and quinazoline derivatives by the one-pot reaction of aromatic aldehydes, cyclic ketones and guanidine carbonate, in the presence of sodium hydroxide under solvent-free condition was reported. This method has the advantages of excellent yields, mild reaction conditions, easy work-up, and being environmentally friendly over the existing procedures. J. Heterocyclic Chem., (2009). [source] Organocatalytic Three-Component Reactions of Pyruvate, Aldehyde and Aniline by Hydrogen-Bonding CatalystsEUROPEAN JOURNAL OF ORGANIC CHEMISTRY, Issue 25 2008Xin Li Abstract Hydrogen-bonding catalysts have been found to catalyze one-pot three-component reactions of pyruvate, anilines and aldehydes to afford versatile 3-amino-1,5-dihydro-2H -pyrrol-2-ones in high yields. Both, thioureas and phosphoric acids are viable catalysts for these reactions and have comparable activity. The corresponding chiral thioureas and phosphoric acids have also been used in these three-component reactions to give pyrrol-2-ones in high yields and with moderate enantioselectivities.(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008) [source] | ||||||||||