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Synthesis of arylboronates via the Pd-catalyzed desulfitative coupling reaction of sodium arylsulfinates with bis(pinacolato)diboron
Tetrahedron Letters ( IF 1.5 ) Pub Date : 2021-10-12 , DOI: 10.1016/j.tetlet.2021.153478 Di Qiu 1 , Songyi Li 1 , Guanglu Yue 1 , Jinshan Mao 1 , Bei Xu 1 , Xinyu Yuan 1 , Fei Ye 2
中文翻译：
通过 Pd 催化芳基亚磺酸钠与双（频哪醇）二硼的脱硫偶联反应合成芳基硼酸酯
更新日期：2021-11-10
Tetrahedron Letters ( IF 1.5 ) Pub Date : 2021-10-12 , DOI: 10.1016/j.tetlet.2021.153478 Di Qiu 1 , Songyi Li 1 , Guanglu Yue 1 , Jinshan Mao 1 , Bei Xu 1 , Xinyu Yuan 1 , Fei Ye 2
Affiliation
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The desulfitative borylation reaction of sodium arylsulfinates with bis(pinacolato)diboron or bis(neopentylglycolato)diboron under palladium catalysis has been developed, allowing selective C-B bond formation to give arylboronates with a range of functional groups in moderate to good yields under mild reaction conditions. A gram-scale preparation as well as the cascade Suzuki-Miyaura cross-coupling of arylboronates demonstrated the potential practical utility in organic synthesis.
中文翻译：
通过 Pd 催化芳基亚磺酸钠与双（频哪醇）二硼的脱硫偶联反应合成芳基硼酸酯
已经开发了在钯催化下芳基亚磺酸钠与双（频哪醇）二硼或双（新戊基乙醇基）二硼的脱硫硼化反应，允许选择性 CB 键形成，在温和的反应条件下以中等至良好的产率得到具有一系列官能团的芳基硼酸酯。克级制备以及芳基硼酸酯的级联 Suzuki-Miyaura 交叉偶联证明了在有机合成中的潜在实用价值。
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