Volume 8 (2020)
Volume 7 (2019)
Volume 6 (2018)
Volume 5 (2017)
Volume 4 (2016)
Volume 3 (2015)
Volume 2 (2014)
Keywords = isatin
Number of Articles: 3
One-pot, organocatalytic synthesis of spirooxindoles using citric acid in aqueous media
Volume 5, Issue 4, pp. 364-493, Serial No. 17 , October 2017, , Pages 407-416
Abstract
Spirooxindoles are important synthetic targets possessing extended biological activity and drug discovery applications.The development of multicomponent reactions designed to produce elaborate biologically active compounds has become an important area of research in organic, combinatorial, and medicinal ... Read More)
A clean and highly efficient synthesis of oxindole substituted pyrrolo[2,3-d]Pyrimidines under ultrasound irradiation
Volume 5, Issue 2, pp. 121-236, Serial No. 15 , April 2017, , Pages 156-166
Abstract
A practical and new method for the synthesis oxindole substituted pyrrolo[2,3-d]pyrimidines by the condensation of isatin, acetophenone and 6-amino-uracil under ultrasound irradiation conditions at 60 °C was described. The reaction was developed via a sequential tandem process to afford the oxindole ... Read More![A clean and highly efficient synthesis of oxindole substituted pyrrolo[2,3-d]Pyrimidines under ultrasound irradiation](javascript:loadModal('A clean and highly efficient synthesis of oxindole ... ', 'data/icc/coversheet/151465978780.png'))
A novel synthesis of diastereomerically pure spiro- oxindolopyrrolizidines and oxindolopyrrolidines via cycloaddition reactions of azomethine ylides
Volume 3, Issue 1, pp. 1-71, Serial No.6 , January 2015, , Pages 57-61
Abstract
An efficient one-pot three-component procedure for the synthesis of new chiral spiro oxindolopyrrolidines/pyrrolizidines with highly regio- and diastereo-enantio, selective from 1,3-dipolar cycloaddition of azomethine ylides and chiral menthol-drived trans-cinnamic are described. The mechanism of the ... Read More)