A facile microwave-assisted “one-pot” synthesis of piperazino pyrimidinyl acetamides, a class of hybrid bis heterocycles and their structural elucidation Using NMR spectral techniques

A facile microwave-assisted “one-pot” synthesis of piperazino pyrimidinyl acetamides, a class of hybrid bis heterocycles and their structural elucidation Using NMR spectral techniques

An array of novel piperazino pyrimidinyl acetamides, a class of hybrid bis heterocycles are synthesized in “one-pot” by microwave irradiation method catalyzed by heterogeneous NaHSO4.SiO2 catalyst in dry media and are characterized by melting point, elemental analysis, MS, FT-IR, one-dimensional NMR...

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Main Authors: Ang, How Ghee, Ng, Siu-Choon, Kanagarajan, V., Gopalakrishnan, M.
Other Authors: School of Chemical and Biomedical Engineering
Format: Article
Language:English
Published: 2013
Subjects:
DRNTU::Engineering::Chemical engineering::Biochemical engineering
Online Access:https://hdl.handle.net/10356/103436
http://hdl.handle.net/10220/16932
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-1034362020-03-07T11:40:23Z A facile microwave-assisted “one-pot” synthesis of piperazino pyrimidinyl acetamides, a class of hybrid bis heterocycles and their structural elucidation Using NMR spectral techniques Ang, How Ghee Ng, Siu-Choon Kanagarajan, V. Gopalakrishnan, M. School of Chemical and Biomedical Engineering Energetics Research Institute DRNTU::Engineering::Chemical engineering::Biochemical engineering An array of novel piperazino pyrimidinyl acetamides, a class of hybrid bis heterocycles are synthesized in “one-pot” by microwave irradiation method catalyzed by heterogeneous NaHSO4.SiO2 catalyst in dry media and are characterized by melting point, elemental analysis, MS, FT-IR, one-dimensional NMR (1H and 13C) and two-dimensional 1H-1H COSY and 1H-13C HSQC spectral data. 2013-10-25T08:12:20Z 2019-12-06T21:12:39Z 2013-10-25T08:12:20Z 2019-12-06T21:12:39Z 2013 2013 Journal Article Kanagarajan, V., Ang, H. G., Ng, S. C.,& Gopalakrishnan, M. (2013). A Facile microwave-assisted “one-pot” synthesis of piperazino pyrimidinyl acetamides, a class of hybrid bis heterocycles and their structural elucidation using NMR spectral techniques. Journal of heterocyclic chemistry, 50(2), 396-402. 1943-5193 https://hdl.handle.net/10356/103436 http://hdl.handle.net/10220/16932 10.1002/jhet.1046 en Journal of heterocyclic chemistry
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
topic DRNTU::Engineering::Chemical engineering::Biochemical engineering
spellingShingle DRNTU::Engineering::Chemical engineering::Biochemical engineering
Ang, How Ghee
Ng, Siu-Choon
Kanagarajan, V.
Gopalakrishnan, M.
A facile microwave-assisted “one-pot” synthesis of piperazino pyrimidinyl acetamides, a class of hybrid bis heterocycles and their structural elucidation Using NMR spectral techniques
description An array of novel piperazino pyrimidinyl acetamides, a class of hybrid bis heterocycles are synthesized in “one-pot” by microwave irradiation method catalyzed by heterogeneous NaHSO4.SiO2 catalyst in dry media and are characterized by melting point, elemental analysis, MS, FT-IR, one-dimensional NMR (1H and 13C) and two-dimensional 1H-1H COSY and 1H-13C HSQC spectral data.
author2 School of Chemical and Biomedical Engineering
author_facet School of Chemical and Biomedical Engineering
Ang, How Ghee
Ng, Siu-Choon
Kanagarajan, V.
Gopalakrishnan, M.
format Article
author Ang, How Ghee
Ng, Siu-Choon
Kanagarajan, V.
Gopalakrishnan, M.
author_sort Ang, How Ghee
title A facile microwave-assisted “one-pot” synthesis of piperazino pyrimidinyl acetamides, a class of hybrid bis heterocycles and their structural elucidation Using NMR spectral techniques
title_short A facile microwave-assisted “one-pot” synthesis of piperazino pyrimidinyl acetamides, a class of hybrid bis heterocycles and their structural elucidation Using NMR spectral techniques
title_full A facile microwave-assisted “one-pot” synthesis of piperazino pyrimidinyl acetamides, a class of hybrid bis heterocycles and their structural elucidation Using NMR spectral techniques
title_fullStr A facile microwave-assisted “one-pot” synthesis of piperazino pyrimidinyl acetamides, a class of hybrid bis heterocycles and their structural elucidation Using NMR spectral techniques
title_full_unstemmed A facile microwave-assisted “one-pot” synthesis of piperazino pyrimidinyl acetamides, a class of hybrid bis heterocycles and their structural elucidation Using NMR spectral techniques
title_sort facile microwave-assisted “one-pot” synthesis of piperazino pyrimidinyl acetamides, a class of hybrid bis heterocycles and their structural elucidation using nmr spectral techniques
publishDate 2013
url https://hdl.handle.net/10356/103436
http://hdl.handle.net/10220/16932
_version_ 1681045914847805440

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