In heterogeneous catalysis, the catalyst is in a different phase from the reactants. HPLC of Formula: C4H2Cl2N2, At least one of the reactants interacts with the solid surface in a physical process called adsorption in such a way. 141-30-0, name is 3,6-Dichloropyridazine. In an article£¬Which mentioned a new discovery about 141-30-0
Synthesis of 4-(N-alkyl-N-heteroaryl)amino-3,4-dihydro-3-hydroxy-2,2- dimethyl-2H-1-benzopyran-6-carbonitrile derivatives via an unusual 1,4- oxygen to nitrogen heteroaryl migration
Various heteroaryls were found to undergo 1,4-oxygen to nitrogen migration (e.g. 4?1) under acidic conditions. This unprecedented migration provides a convenient access to 4-(N-alkyl-N-heteroaryl)amino-3,4-dihydro- 3-hydroxy-2,2-dimethyl-2H-1-benzopyran-6-carbonitrile derivatives, which are otherwise difficult to prepare.
I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 141-30-0, help many people in the next few years.HPLC of Formula: C4H2Cl2N2
Reference£º
Pyridazine – Wikipedia,
Pyridazine | C4H4N1674 – PubChem