One-Pot Synthesis of Mannich Bases Under Solvent-Free Conditions
نویسندگان
چکیده
منابع مشابه
One-pot synthesis of 2-oxo-1,2,3,4-tetrahydropyrimidines using homogeneous catalyst under solvent-free conditions
The chemistry of 2-oxo-1,2,3,4-tetrahydropyrimidines began to develop toward the end of 1893 year, when the first representatives of this class compounds were reported by P. Biginelli. Despite prior reports of several really effective catalytic and non-catalytic approaches towards Biginelli-type products, an overwhelming number of new catalysts for the Biginelli reaction have been recently publ...
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متن کاملOne-Pot Synthesis of Phenytoin Analogs in Solvent free Conditions Via the Use of Pestle/ Mortar
phenytoine derivatives were synthesized , via the pinacol condensation with the reaction of 1,3- diphenyl- propane- 1,3- dione (benzyl) analogs with urea or thiourea in presence of slica gel and solid KOH as Solid phase catalyst in the mortar / pestle at room temperatures. The reaction was completed at short reaction times (approximately 15min) and pure products were obtained with high yiel...
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ژورنال
عنوان ژورنال: Synthetic Communications
سال: 2014
ISSN: 0039-7911,1532-2432
DOI: 10.1080/00397911.2013.853191