92203-81-1Relevant articles and documents
Borylation using group IV metallocene under mild conditions
Marciasini, Ludovic D.,Vaultier, Michel,Pucheault, Mathieu
, p. 1702 - 1705 (2014)
A borylation reaction of aromatic diazonium salts has been optimized using titanocene and zirconocene derivatives as catalysts. The reaction employs diisopropylaminoborane as a borylating agent and proceeds smoothly at room temperature to provide arylboronates after methanolysis and transesterification with pinacol. The reaction mechanism has been found to proceed via a radical pathway.