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R.V. Venkataratnam

Bio: R.V. Venkataratnam is an academic researcher from Indian Institute of Chemical Technology. The author has contributed to research in topics: Trifluoromethyl & Alkylation. The author has an hindex of 7, co-authored 8 publications receiving 404 citations.

Papers
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Journal ArticleDOI
TL;DR: In this article, the knoevenagel condensation of carbonyl substrates with acidic methylene reagents proceeds smoothly in presence of zinc chloride, without the need for solvent, to produce products of good purity in high yield.

268 citations

Journal ArticleDOI
TL;DR: In this paper, the condensation of 1,1,1-trifluoro-3-(isobutoxymethylene)-2-propanones with o-arylenediamines under microwave irradiation conditions was observed.

45 citations

Journal ArticleDOI
TL;DR: In this paper, the condensation of 1,1,1-trifluoro-3-(isobutoxymethylene)-2-propanones (RH,COCF3) with o-arylenediamines under microwave irradiation conditions.

30 citations

Journal ArticleDOI
TL;DR: Six-Aryl-4-trifluoromethyl-2(1H)-pyridones yielded O-allylated products exclusively on allylation and the inaccessible N-allylations were synthesised in good yields by utilising Pd(II) catalysed sigmatropic rearrangement.

28 citations

Journal ArticleDOI
TL;DR: In this paper, a single-step synthesis of 3-amino-4-trifluoromethyl-6-substituted-1H-pyrazolo[3,4-b]pyridines was described.

20 citations


Cited by
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Journal ArticleDOI
TL;DR: The synthesis of ionic liquids and their applications in various chemical and biochemical transformations, in ecofriendly-milder conditions have been reviewed in this paper, with metal and enzyme catalyzed as well as non-catalyzed reactions in ionic liquid reactions covered with 354 refs.

679 citations

Journal ArticleDOI
TL;DR: It is believed that the time saved by using focused microwaves is potentially important in traditional organic synthesis but could be of even greater importance in high-speed combinatorial and medicinal chemistry.

407 citations

Journal ArticleDOI
TL;DR: In this article, a review of mixed metal oxides (MMOs) in organic synthesis is presented, containing alkali, alkaline, rare earth and noble metals, and their applications are summarized.

322 citations