The author of 《Photocatalyzed borylation using water-soluble quantum dots》 were Chandrashekar, Hediyala B.; Maji, Arun; Halder, Ganga; Banerjee, Sucheta; Bhattacharyya, Sayan; Maiti, Debabrata. And the article was published in Chemical Communications (Cambridge, United Kingdom) in 2019. Application In Synthesis of 4,4,5,5-Tetramethyl-2-phenyl-1,3,2-dioxaborolane The author mentioned the following in the article:
The synthesis of arylboronates by Sandmeyer-type reactions in the presence of water still remains a significant challenge. Herein, we report the use of water-soluble MPA-capped quantum dot (QD) photocatalysts for the borylation of diazonium salts in the presence of water. A biphasic system under mild acidic conditions remains critical to prevent decomposition and competitive disulfide bond formation. The present protocol offers a broader scope of substrates and borylating agents. Addnl., this catalytic system offers a significantly high turnover number (TON). The present methodol. can effectively distinguish subtle reactivity differences between boronic acids and boronates. Mechanistic investigation suggests an excited-state electron transfer pathway.4,4,5,5-Tetramethyl-2-phenyl-1,3,2-dioxaborolane(cas: 24388-23-6Application In Synthesis of 4,4,5,5-Tetramethyl-2-phenyl-1,3,2-dioxaborolane) was used in this study.
4,4,5,5-Tetramethyl-2-phenyl-1,3,2-dioxaborolane(cas: 24388-23-6) also known as boronate ester, is generally used in metal-catalyzed C-C bond formation reactions like Suzuki–Miyaura reaction.Application In Synthesis of 4,4,5,5-Tetramethyl-2-phenyl-1,3,2-dioxaborolane
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