Reference of 33332-25-1, Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. 33332-25-1, Name is Methyl 5-chloropyrazine-2-carboxylate, SMILES is ClC1=CN=C(C=N1)C(=O)OC, belongs to Pyrazines compound. In a article, author is Xia, Xiao-Feng, introduce new discover of the category.
Metal-Free Oxidative [5+1] Cyclization of 1,5-Enynes for the Synthesis of Pyrazine 1-Oxide
A chemo-selective nitrosylation of 1,5-enynesviaa sequence of NO radical incorporation and intramolecular radical cyclization was reported. The formation of two C-N bonds and one C-O bond make this [5+1] cycloaddition reaction an efficient approach to synthesize pyrazine 1-oxides in moderate to good yields. Metal-free, short reaction time and mild conditions render this strategy more practical, eco-friendly and convenient. Synthetic utility of this protocol is highlighted by scaffolds diversification.
Reference of 33332-25-1, Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. I hope my blog about 33332-25-1 is helpful to your research.