128915-32-2Relevant articles and documents
Synthesis of Dichlorobenzamide Derivatives: Crystal Structures of 3,5-Dichloro-N-(2-chlorophenyl)benzamide and 3,5-Dichloro-N-(4-chlorophenyl)benzamide
Zhang, Jun,Li, Yue,Wang, Bei,Jia, Ai-Quan,Zhang, Qian-Feng
, p. 108 - 115 (2021)
Abstract: Reactions of 3,5-dichlorobenzoyl chloride and arylamine compounds in N,N′-dimethylformamidesolution at 60 °C afforded a series of dichlorobenzamidederivatives 4–14 in good yields. These new compounds and accompanyingintermediates were characterized and confirmed by nuclear magneticresonance and infrared spectroscopy, of which structures of compounds 4and 6 were established by X-ray crystallography. Compound 4 crystallizesin triclinic space group Pī, with a = 5.047 (18), b = 10.28 (4), c = 13.36 (5) ?, α =107.59 (5)°, β = 93.55 (5)°, γ = 98.34 (5)°, and Z = 2. The unit cell of 6 has a monoclinic Pn symmetry with the cell parameters a = 9.581 (3), b = 12.217 (4), c = 11.072 (3) ?, β = 92.584 (4)°, and Z = 4. Graphic Abstract: A series of 3,5-dichlorobenzamide compounds were synthesized from reactions of arylamine compounds with 3,5-dichlorobenzoyl chloride, which was prepared from 3,5-dichlorobenzonitrile.[Figure not available: see fulltext.]
Amidines. II. Preparation of unsymmetrical N1,N2-disubstituted amidines
Ono,Todoriki,Tamura
, p. 866 - 873 (2007/10/02)
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