127766-76-1Relevant articles and documents
Economical and Readily Accessible Preparation of o,o-Disubstituted Arylboronates through Palladium-Catalyzed Borylation of Haloarenes
Kuwano, Ryoichi,Lee, Eunhyung,Won, Sungyong
supporting information, p. 9649 - 9653 (2021/12/17)
Miyaura borylation, that is, palladium-catalyzed cross-coupling between bromoarenes and diboron, offers a versatile method for preparing arylboronates; however, a costly and inaccessible catalyst has been required for synthesizing highly congested arylboronates with the method. Here the Pd(OAc)2–tri(4-methoxyphenyl)phosphine catalyst was found to work as an efficient catalyst for the sterically demanding borylation. A broad range of o,o-disubstituted bromoarenes were converted into the corresponding arylboronates in high yields by using the palladium catalyst with Cs2CO3 in EtOAc at 80 °C.
An Improved Preparation of 7-Hydroxyindan-1-ones
Muckensturm, Bernard,Diyani, Fouzia
, p. 2544 - 2556 (2007/10/03)
-