Chemistry is the experimental and theoretical study of materials on their properties at both the macroscopic and microscopic levels. 41468-25-1, Name is (4-Formyl-5-hydroxy-6-methylpyridin-3-yl)methyl dihydrogen phosphate hydrate, molecular formula is C8H12NO7P. In an article, author is Zhou, Rong,once mentioned of 41468-25-1, Quality Control of (4-Formyl-5-hydroxy-6-methylpyridin-3-yl)methyl dihydrogen phosphate hydrate.
Synthesis of 2-Substituted Benzo[b]furans/furo-Pyridines Catalyzed by NiCl2
The first Ni-catalyzed tandem synthesis of 2-substituted benzo[b]furans/furo-pyridines from 2-halophenols and 1-alkynes was explored under Cu-free and phosphine-free conditions. The protocol was carried out with NiCl2/5-nitro-1, 10-phenanthroline in DMA (N,N-dimethylacetamide) at 120 degrees C. It was found to be simple, cost effective, and have a wide substrate scope. Additionally, the method is compatible with heteroaryl substrates, resulting in the formation of 2-substituted benzo[b]furans/furo-pyridines in reasonable to good yields.
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Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem