Scope of the Two-step, One-pot Palladium-catalyzed Borylation/Suzuki Cross-coupling Reaction Utilizing Bis-boronic Acid
Overview
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The use of bis-boronic acid for the direct synthesis of boronic acids has greatly facilitated the two-step, one-pot borylation/Suzuki cross-coupling reaction between aryl and heteroaryl halides. With use of Buchwald's second-generation XPhos preformed catalyst, high yields of cross-coupled products were obtained for most substrates. The method also allows an efficient two-step, one-pot synthesis, providing access to three distinct cross-coupled products after column chromatography. The method also provides a rapid and convenient route to teraryl compounds.
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Omara M, Hagras M, Elsebaie M, Abutaleb N, Nour El-Din H, Mekhail M RSC Adv. 2023; 13(29):19695-19709.
PMID: 37425632 PMC: 10323310. DOI: 10.1039/d3ra02778c.
Dow N, Pedersen P, Chen T, Blakemore D, Dechert-Schmitt A, Knauber T J Am Chem Soc. 2022; 144(14):6163-6172.
PMID: 35377627 PMC: 9676084. DOI: 10.1021/jacs.2c01630.
Kang K, Loud N, DiBenedetto T, Weix D J Am Chem Soc. 2021; 143(51):21484-21491.
PMID: 34918908 PMC: 9007723. DOI: 10.1021/jacs.1c10907.
Boronic Acids and Their Derivatives in Medicinal Chemistry: Synthesis and Biological Applications.
Pereira Silva M, Saraiva L, Pinto M, Sousa M Molecules. 2020; 25(18).
PMID: 32967170 PMC: 7571202. DOI: 10.3390/molecules25184323.
Cinelli M, Reidl C, Li H, Chreifi G, Poulos T, Silverman R J Med Chem. 2020; 63(9):4528-4554.
PMID: 32302123 PMC: 7429991. DOI: 10.1021/acs.jmedchem.9b01573.