The control over the new obtaining procedeum of indomethacin

The synthesis of the indomethacin (1H-indole-3-acetic acid, 1-(4-chlorobenzoyl)-5-methoxy-2-methyl) was achieved through a new method, which reduces some stages from the previous methods. Both the structure of the finished product and the structures of the intermediaries were investigated by chromat...

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Veröffentlicht in:Journal of pharmaceutical and biomedical analysis 1998-07, Vol.17 (3), p.409-413
Hauptverfasser: Rusu, D, Cimpoiu, C, Hodişan, T
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container_title Journal of pharmaceutical and biomedical analysis
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creator Rusu, D
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Hodişan, T
description The synthesis of the indomethacin (1H-indole-3-acetic acid, 1-(4-chlorobenzoyl)-5-methoxy-2-methyl) was achieved through a new method, which reduces some stages from the previous methods. Both the structure of the finished product and the structures of the intermediaries were investigated by chromatographic methods (TLC, chromatography on column, GC-MSD) and spectroscopic methods (UV, IR, 1H-NMR, 13C-NMR). The chromatographic and spectroscopic studies proved that these had a special analytical value and they serve to control synthesis and to identify the compounds in all the stages of the process.
doi_str_mv 10.1016/S0731-7085(97)00209-4
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subjects Analysis
Analytical control
Biological and medical sciences
Chromatographic methods
Chromatography - methods
Gas Chromatography-Mass Spectrometry
General pharmacology
Indomethacin - analysis
Indomethacin - chemical synthesis
Indomethacin - chemistry
Medical sciences
Pharmacology. Drug treatments
Spectroscopic methods
Spectrum Analysis - methods
Synthesis of the indomethacin
title The control over the new obtaining procedeum of indomethacin
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