Bis(pinacolato)diborane


CAS No. : 73183-34-3

73183-34-3
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Cat. No. : HY-79444
M.Wt: 253.94
Formula: C12H24B2O4
Purity: >98 %
Solubility: DMSO : 50 mg/mL (ultrasonic;warming;heat to 60°C)
Introduction of 73183-34-3 :

Bis(pinacolato)diborane is an organoboron reagent. Bis(pinacolato)diborane serves as a source of the [Bpin] moiety with pronounced nucleophilic character and is used in the synthesis of various organoboranes, including organoboron compounds and arylboronates[1][2][3].Bis(pinacolato)diborane reacts with p-benzyne to produce tetraborylated products through a series of steps involving addition and 1,2-migration of the boryl group[2]. In Vitro:Bis(pinacolato)diborane (0.8 mmol-4.0 mmol; 16 h) can tetraborate p-benzoyne generated from 1,2-diethynylbenzene derivatives[2].

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