Chemistry, like all the natural sciences, begins with the direct observation of nature¡ª in this case, of matter.4233-33-4, Name is 4-Phenyl-3H-1,2,4-triazole-3,5(4H)-dione, SMILES is O=C1N=NC(=O)N1C1=CC=CC=C1, belongs to pyrazoles-derivatives compound. In a document, author is Kardile, Rahul Dadabhau, introduce the new discover, Recommanded Product: 4-Phenyl-3H-1,2,4-triazole-3,5(4H)-dione.
Gold(I)-Catalyzed Reactions between 2-(1-Alkynyl)-2-alken-1-ones and Vinyldiazo Ketones for Divergent Synthesis of Nonsymmetric Heteroaryl-Substituted Triarylmethanes: N- versus C-Attack Paths
Gold-catalyzed synthesis of nonsymmetrical heteroaryl-substituted triarylmethanes using 2(1-alkynyl)-2-alken-1-ones and vinyldiazo ketones is described. In this catalytic sequence, vinyldiazo ketones attack gold-containing 3-furylbenzyl cations to form the observed C(1)-addition products. We also note that vinyldiazo ketones can be thermally cyclized to yield pyrazole derivatives, which can react with 3-furylbenzyl cations to afford pyrazole-containing triarylmethanes, corresponding to a N(5)-addition path.
The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 4233-33-4 is helpful to your research. Recommanded Product: 4-Phenyl-3H-1,2,4-triazole-3,5(4H)-dione.
Reference:
Pyrazole – Wikipedia,
,Pyrazoles – an overview | ScienceDirect Topics