Preparation and NMR properties of derivatives of arylamino-methylidene malonic acid and pentane-2,4-dione
Keyword(s):
13C Nmr
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Abstract A set of 22 anilinomethylidene derivatives (13 new ones) of di(m)ethyl malonate, malononitrile and pentane-2,4-dione with various substituents in position 4- and 3-, respectively were prepared to study the characteristic influence of these substituents and solvents on chemical shifts in 13C NMR spectra and like reference compounds for kinetic measurements.
2020 ◽
Vol 100
(4)
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pp. 60-74
1998 ◽
Vol 199
(4)
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pp. 687-693
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