5920-84-3Relevant articles and documents
Microflow fluorinations of benzynes: Efficient synthesis of fluoroaromatic compounds
Ikawa, Takashi,Masuda, Shigeaki,Akai, Shuji
, p. 1153 - 1164 (2018/12/10)
Fluorinated aromatic compounds are found in a variety of biologically active compounds, including clinical drugs and agrochemicals. Therefore, the synthesis of aryl fluorides is particularly important in the medicinal and process chemistry fields. In this
Synthesis of aryl stannanes from silyl triflates via aryne intermediates
Lakshmi, B. Vasantha,Wefelscheid, Ulrike K.,Kazmaier, Uli
supporting information; experimental part, p. 345 - 348 (2011/04/15)
Aryl stannanes are easily accessible from o-silylated aryl triflates in the presence of KF and Bu3SnH. The corresponding arynes are formed in situ, and undergo clean hydrostannation to give a mixture of the regioisomeric aryl stannanes. The whole reaction sequence can also be carried out as a one-pot reaction under microwave irradiation. Georg Thieme Verlag Stuttgart New York.
Multiple intra-molecular hydrogen bonds in 2,4-di-tert-butyl-6-[N-(2,6- diisopropylphenyl)-P,P-diphenylphosphorimidoyl]phenol
Lee, Jong-Dae,Suh, Il-Hwan,Kang, Sang Ook
scheme or table, p. o151-o153 (2011/06/26)
The title compound, C38H48NOP, isolated from the reaction of (2-diphenyl-phosphanyl-4,6-di-tert-butyl)phenol with 2,6-di-iso-propyl-phenyl -azide at 273 K, can act as an N,O-bidentate ligand. Crystal structure analysis shows a deviat
Palladium(0)-catalyzed intermolecular amination of unactivated Csp 3-H bonds
Pan, Jun,Su, Mingjuan,Buchwald, Stephen L.
supporting information; experimental part, p. 8647 - 8651 (2011/11/06)
Filling out the space: The title reaction of unactivated Csp3-H bonds using aryl amines as the nitrogen source is disclosed (see scheme; dba=dibenzylideneacetone, Tf=trifluoromethanesulfonyl). Either the C-N cross-coupling product or the C-H am