2-(Dimethylphenylsilyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

CAS: 185990-03-8

Rif. 3D-FD60077

Informazioni sul prodotto

• Nome: 2-(Dimethylphenylsilyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
• Sinonimi: (Dimethylphenylsilyl)boronic Acid Pinacol Ester
• Marchio: Biosynth
• Descrizione: 2-(Dimethylphenylsilyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane is a chiral ligand that can be used in asymmetric synthesis. It has been shown to be effective in the palladium-catalyzed cross-coupling of aldehydes with organoboronic acids. 2-(Dimethylphenylsilyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane inhibits the formation of an undesired enolate by binding to the silicon atom and sterically preventing nucleophilic attack at this site. This ligand is also selective for anions with a single negative charge such as chloride and bromide.

Proprietà chimiche

• Peso molecolare: 262.23 g/mol
• Formula: C₁₄H₂₃BO₂Si
• Purezza: Min. 95%
• Colore/Forma: Yellow Powder