Most of the compounds have physiologically active properties, and their biological properties are often attributed to the heteroatoms contained in their molecules, and most of these heteroatoms also appear in cyclic structures. A Journal, Zhurnal Obshchei Khimii called 1,3- And 1,5-dimethylpyrazole-based syntheses. VI. Stilbene and 1,4-distyrylbenzene analogs containing 3-, 4-, and 5-pyrazolyl radicals, Author is Perevalov, V. P.; Karim, A. Kh.; Andreeva, M. A.; Rumyantseva, E. G.; Stepanov, B. I., which mentions a compound: 84547-64-8, SMILESS is CN1N=C(CCl)C=C1, Molecular C5H7ClN2, SDS of cas: 84547-64-8.
Condensation of 4-O2NC6H4CH2CO2H with pyrazolecarboxaldehydes, followed by reduction with SnCl2, gave I (R, R1 = H, H; Me, H; H, Me). Appropriate Wittig reactions gave II (R = 1-methyl-3-pyrazolyl, 4,5-dichloro-1-methyl-3-pyrazolyl, 1-methyl-5-pyrazolyl, 4-chloro-1-methyl-5-pyrazolyl), which showed intensive blue fluorescence in PhMe solution
This literature about this compound(84547-64-8)SDS of cas: 84547-64-8has given us a lot of inspiration, and I hope that the research on this compound(3-(Chloromethyl)-1-methyl-1H-pyrazole) can be further advanced. Maybe we can get more compounds in a similar way.
Reference:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics