Gholivand, Khodayar published the artcileNew N-nicotinyl and N-2,4-dichlorobenzoyl phosphorictriamides: syntheses, spectroscopic study, and crystal structures, Recommanded Product: 2,4-Dichlorobenzamide, the publication is Main Group Chemistry (2008), 7(4), 251-269, database is CAplus.
New phosphoric triamides, ArC(O)NHP(O)(NR2)2 [R = iBu, Ar = 3-pyridyl (1), Ph (6); Ar = 2,4-Cl2C6H4, R = Et (2), n-Pr (3), n-Bu (4), iBu (5)] were synthesized and characterized by 1H, 13C, 31P NMR, IR spectroscopy and elemental anal. It is noteworthy that as far as is known there were not any efforts for the synthesis of phosphoric triamides with nicotinamide substituent up to now and compound 1 is the 1st example of this series. Compounds 1, 5, 6 indicate the coupling of diastereotopic CH2 protons with each other, CH proton and the corresponding P atom in 1H NMR spectra as well as two separated signals for the two CH3 moieties in 13C NMR spectra. The 1H NMR spectrum of compound 5 demonstrates long-range 6JP,H coupling constant Also, long-range 4JH,H coupling constant appeared for the aromatic protons of mols. 1–4. Also, the structures were determined for 2–4 by x-ray crystallog.
Main Group Chemistry published new progress about 2447-79-2. 2447-79-2 belongs to amides-buliding-blocks, auxiliary class Chloride,Amine,Benzene,Amide, name is 2,4-Dichlorobenzamide, and the molecular formula is C7H5Cl2NO, Recommanded Product: 2,4-Dichlorobenzamide.
Referemce:
https://en.wikipedia.org/wiki/Amide,
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