
Catalog Number	AR003L2E
Chemical Name	4,4,5,5-Tetramethyl-2-(prop-1-en-1-yl)-1,3,2-dioxaborolane
CAS Number	72824-05-6
Molecular Formula	C9H17BO2
Molecular Weight	168.0411
MDL Number	MFCD15143598
SMILES	CC=CB1OC(C(O1)(C)C)(C)C

4,4,5,5-Tetramethyl-2-(prop-1-en-1-yl)-1,3,2-dioxaborolane is a versatile compound commonly used in chemical synthesis. This compound serves as a valuable building block, particularly in organic chemistry, due to its unique structure and reactivity. In particular, it is frequently employed as a boron-containing reagent in various synthetic transformations.One of the key applications of 4,4,5,5-Tetramethyl-2-(prop-1-en-1-yl)-1,3,2-dioxaborolane is in Suzuki-Miyaura cross-coupling reactions. In this widely utilized organic reaction, the compound can act as a boron source to facilitate the formation of carbon-carbon bonds between an aryl or vinyl halide and an organoboron compound. This reaction is pivotal in the synthesis of complex organic molecules, such as pharmaceuticals, agrochemicals, and materials.Furthermore, 4,4,5,5-Tetramethyl-2-(prop-1-en-1-yl)-1,3,2-dioxaborolane is also employed in other types of coupling reactions, such as Heck and Sonogashira reactions, enabling the construction of various carbon-carbon and carbon-heteroatom bonds. Its unique structure and boron functionality make it a valuable reagent for the preparation of diverse organic compounds with high efficiency and selectivity in chemical synthesis.