Volume 8 (2020)
Volume 7 (2019)
Volume 6 (2018)
Volume 5 (2017)
Volume 4 (2016)
Volume 3 (2015)
Volume 2 (2014)
Keywords = aldehydes
Number of Articles: 3
Highly efficient synthesis of tetrahydrobenzo[b]pyrans under visible light promoted by cesium carbonate
Volume 5, Issue 2, pp. 121-236, Serial No. 15 , April 2017, , Pages 167-172
Abstract
Multi-component coupling reaction (MCR) is a powerful synthetic tool for the synthesis of biologically active compounds. Development of such multi-component coupling reaction strategies in visible light has been of considerable interest, as they provide simple and rapid access to a large number of organic ... Read More![Highly efficient synthesis of tetrahydrobenzo[b]pyrans under visible light promoted by cesium carbonate](javascript:loadModal('Highly efficient synthesis of tetrahydrobenzo[b]py ... ', 'data/icc/coversheet/981484544243.jpg'))
Tetrabutylammonium bromide-Cesium carbonate: new reagent system for the synthesis of substituted pyridines at room temperature
Volume 4, Issue 2, pp. 133-235, Serial No. 11 , April 2016, , Pages 186-197
Abstract
The highly substituted pyridine derivatives are found to exhibit diverse pharmacological activities. They are also emerged as potential medicinal leads in developing therapeutic agents for the treatment of various diseases. In this work, a series of 2-amino-3,5-dicarbonitrile-6-thio-pyridine derivatives ... Read More)
Three component one-pot synthesis of 4H-benzo-[b]-pyran derivatives using [(diacetoxyiodo)benzene] (DIB) as a hypervalent iodine catalyst
Volume 3, Issue 4, pp. 283-387, Serial No. 9 , October 2015, , Pages 291-301
Abstract
The three components one pot synthesis of 2-amino-4H-benzo-[b] -pyran derivatives were obtained in good to excellent yields within short reaction time by condensing dimedone, aldehydes and malanonitrile or ethylcyanoacetate using a catalytic amount of (diacetoxyiodo)benzene as hypervalent iodine in aqueous ... Read More![Three component one-pot synthesis of 4H-benzo-[b]-pyran derivatives using [(diacetoxyiodo)benzene] (DIB) as a hypervalent iodine catalyst](javascript:loadModal('Three component one-pot synthesis of 4H-benzo-[b]- ... ', 'data/icc/coversheet/511423033101.jpg'))