Browsing by Author Singh, Krishna Nand

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TitleAuthor(s)SourcePage(s)
Henry and Knoevenagel type condensation reactions initiated by tetraethylammonium superoxide in aprotic mediumShukla, Ajay Kumar; Singh, Sundaram; Singh, Krishna NandIJC-B Vol.40B(05) [May 2001]391-393
Microwave assisted eco-friendly protocol for one pot synthesis of 2,3-dihydroquinazolin-4(1H)-ones in waterKumari, Kumkum; Raghuvanshi, D S; Singh, Krishna NandIJC-B Vol.51B(06) [June 2012]860-865
A mild protocol for the synthesis of 2-arylbenzoxazoles from phenolic Schiff bases promoted by superoxideRaghuvanshi, Raghvendra Singh; Singh, Krishna NandIJC-B Vol.51B(04) [April 2012]650-652
Phase transfer catalysed reaction of potassium superoxide with some nitroalkanes in the presence of ⍺ ,β-unsaturated enonesSingh, Krishna Nand; Raghuvanshi, Raghvendra Singh; Singh, ManoramaIJCB Vol.46B(5) [May 2007]829-833
Phase transfer catalysis by tetraethylammonium bromide : Oxidation of primary and secondary alcohols using potassium superoxide in aprotic medium.Shukla, Ajay Kumar; Singh, Krishna NandIJCT Vol.07(1) [January 2000]43-45
Phase transfer catalysis by tetraethylammonium bromide: Nucleophilic opening of anhydrides using potassium superoxide in aprotic mediumSingh, Sundaram; Shukla, Ajay Kumar; Singh, Krishna NandIJC-B Vol.38B(10) [October 1999]1184-1188
Phase transfer catalysis by tetraethylammonium bromide: Reaction of potassium superoxide with some acetylated compoundsSingh, Sundaram; Singh, Krishna NandIJCT Vol.07(4) [July 2000]161-164
Phase transfer reaction of potassium superoxide with benzylic methyl and methylene compounds in aprotic mediumShukla, Ajay Kumar; Singh, Krishna NandIJCT Vol.11(6) [November 2004]848-852
Phase-transfer catalysis by tetraethylammonium bromide: Reaction of furyl, thienyl and indolyl chalcones with potassium superoxideKumar, Rajesh; Singh, Manorama; Singh, Krishna NandIJCT Vol.05(4) [July 1998]227-229
Reactivity pattern of in situ generated tetraethylammoniun superoxide with some flavonoidsSingh, Krishna Nand; Kumar, RajeshIJCB Vol.46B(9) [September 2007]1554-1557
Studies on the reactivity pattern of in situ generated tetraethylammonium superoxide with 2-oxazolin-5-onesSingh, Krishna Nand; Kumar, RajeshIJC-B Vol.44B(02) [February 2005]381-386
Superoxide induced deprotection of 1,3-dithiolanes: A convenient method of dedithioacetalizationShukla, Ajay Kumar; Verma, Manjusha; Singh, Krishna NandIJC-B Vol.43B(08) [August 2004]1748-1752
Superoxide induced oxidative aromatization of Hantzsch 1,4-dihydropyridinesRaghuvanshi, Raghvendra Singh; Singh, Krishna NandIJCB Vol.47B(11) [November 2008]1735-1738
Superoxide mediated oxidative cleavage of some electron accepting systems using tetraethylammonium bromide as phase-transfer catalystSingh, Sundaram; Singh, Krishna NandIJCT Vol.05(3) [May 1998]175-178
Tetraethylammonium bromide catalysed phase transfer reaction of potassium superoxide with hydrazones and tosylhydrazonesKumar, Rajesh; Singh, Krishna NandIJC-B Vol.40B(07) [July 2001]579-583
Tetraethylammonium superoxide induced Michael addition of active methylene compounds to chalconesRaghuvanshi, Raghvendra Singh; Singh, Krishna NandIJC-B Vol.48B(08) [August 2009]1161-1163