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Boronic Acids

Boronic acids and esters are important building blocks in organic synthesis and medicinal chemistry because of their versatility as synthetic intermediates in the preparation of complex molecules. AA Blocks is pleased to offer a comprehensive list of boronic acids and esters for use in such reactions as the powerful carbon-carbon bond-forming Suzuki-Miyaura palladium catalyzed cross-coupling reaction, the Stille coupling, Lieberskind-Strogl coupling, Chan-Lam coupling, Sonogashira coupling, conjugate additions, homologations, and electrophilic allyl shifts. Boronic acids also have biological applications such as inhibition of serine proteases. The Raines group described pendant boronic acids enhancing the cytosolic delivery of a protein toxin by forming boronate esters with the 1,2- and 1,3-diols of saccharides, such as those that coat the surface of mammalian cells.
Catalog No.: AA0001JI
CAS No.:1003298-73-4 MDL No.: MFCD22419275
MF: C13H14BF2NO2 MW: 265.0636
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Catalog No.: AA0001JJ
CAS No.:1003298-72-3 MDL No.: MFCD18447589
MF: C6H5BClFO3 MW: 190.3645
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Catalog No.: AA0001QE
CAS No.:100379-00-8 MDL No.: MFCD27942768
MF: C8H11BO2 MW: 149.9827
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Catalog No.: AA0001QZ
CAS No.:1003845-06-4 MDL No.: MFCD08063113
MF: C4H4BClN2O2 MW: 158.3508
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Catalog No.: AA0001S4
CAS No.:1003845-08-6 MDL No.: MFCD18837563
MF: C10H14BClN2O2 MW: 240.4944
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Catalog No.: AA0001S3
CAS No.:1003846-21-6 MDL No.: MFCD16556148
MF: C14H23BN2O3 MW: 278.1550
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Catalog No.: AA0001VS
CAS No.:1004294-80-7 MDL No.: MFCD11849992
MF: C14H18BNO3 MW: 259.1086
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Catalog No.: AA0001VT
CAS No.:1004294-79-4 MDL No.: MFCD12546597
MF: C14H19BO5 MW: 278.1087
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Catalog No.: AA0001ZU
CAS No.:1004775-33-0 MDL No.: MFCD13194426
MF: C8H8BF3O3 MW: 219.9535
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Catalog No.: AA000262
CAS No.:1005207-32-8 MDL No.: MFCD06801692
MF: C13H13BO2S MW: 244.1171
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