Boronic Esters
Frontier Specialty Chemicals provides a wide range of boronic esters including bis-pinacolato esters. These specialty chemicals are often more stable then the corresponding boronic acids and are extensively used in transition metal catalyzed cross coupling chemistries.
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Boronic Esters1-(Tetrahydro-2H-pyran-4-yl)pyrazole-4-boronic acid pinacol ester
$88.00 – $276.00 View productsProduct Number: W14585; CAS Number: 1040377-03-4
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Boronic Esters1-Methyl-1,2,3,6-tetrahydropyridine-4-boronic acid pinacol ester hydrochloride
$47.00 – $189.00 View productsProduct Number: M14579; CAS Number: 1462950-92-0
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Boronic Esters1-Boc-pyrrolidine-2-boronic acid pinacol ester
$252.00 – $756.00 View productsProduct Number: B14576; CAS Number: 149682-82-6
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Boronic EstersMethyl 5-fluoropyridine-2-carboxylate-3-boronic acid pinacol ester
$110.00 – $331.00 View productsProduct Number: W14570
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Boronic Esters3-Methylpyridine-2-carbonitrile-5-boronic acid pinacol ester
$88.00 – $276.00 View productsProduct Number: W14569; CAS Number: 1150561-70-8
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Boronic Esters4-Methylpyridine-2-carbonitrile-5-boronic acid pinacol ester
View productsCatalog#: W14568
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Boronic Esters1H-Pyrazolo[3,4-b]pyridine-5-boronic acid pinacol ester
$88.00 View productsProduct Number: W14562; CAS Number: 1093819-50-1
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Boronic Esters4-Chlorothieno[3,2-c]pyridine-2-boronic acid pinacol ester
$132.00 – $198.00 View productsProduct Number: W14559
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Boronic Esters1-(tert-Butoxycarbonyl)-1,4,5,6-tetrahydropyridin-2-ylboronic acid pinacol ester
$158.00 – $473.00 View products -
Boronic Esters4,4-(Dimethylcyclohexene-1-yl)boronic acid pinacol ester
$66.00 – $221.00 View productsProduct Number: D14380; CAS Number: 859217-67-7
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Boronic Esters4-Isopropylcyclohexenylboronic acid pinacol ester
$198.00 – $298.00 View productsProduct Number: I14375; CAS Number: 1591906-87-4
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Boronic Esters1-(tert-Butoxycarbonyl)-5-(methoxycarbonyl)-1H-pyrrol-3-ylboronic acid pinacol ester
$63.00 – $168.00 View productsProduct Number: B14365; CAS Number: 942070-38-4
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Boronic Esters(1S)-(-)-4,4,5,5-Tetramethyl-2-{1,7,7-trimethylbicyclo[2.2.1]hept-2-en-2-yl}-boronic acid pinacol ester
$126.00 – $189.00 View productsProduct Number: T14363
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Boronic EstersD(+)-4,4,5,5-Tetramethyl-2-{1,7,7-trimethylbicyclo[2.2.1]hept-2-en-2-yl}-boronic acid pinacol ester
$126.00 – $189.00 View productsProduct Number: T14362
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Boronic Esters4,4,5,5-Tetramethyl-2-{1,7,7-trimethylbicyclo[2.2.1]hept-2-en-2-yl}-boronic acid pinacol ester
$147.00 – $221.00 View productsProduct Number: T14354
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Boronic Esters5-Phenyl-2-cyclohexene-1-one-3-boronic acid pinacol ester
$88.00 – $132.00 View productsProduct Number: P14344
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Boronic Esters2-Cyclohexene-1-one-3-boronic acid pinacol ester
$166.00 – $529.00 View productsProduct Number: C14340; CAS Number: 1187055-81-7
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Boronic Esters5-Methyl-2-cyclohexene-1-one-3-boronic acid pinacol ester
$152.00 – $263.00 View productsProduct Number: M14336; CAS Number: 1187055-94-2
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Boronic Esters5,5-Dimethylcyclohex-2-en-1-one-3-boronic acid pinacol ester
$158.00 – $567.00 View productsProduct Number: D14327; CAS Number: 497959-45-2
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Boronic Esters3-Amino-2-methoxypyridine-5-boronic acid pinacol ester
$34.00 – $100.00 View productsProduct Number: A14325; CAS Number: 893440-50-1
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Boronic Esters2-Methoxy-3-nitropyridin-5-ylboronic acid pinacol ester
$236.00 View productsProduct Number: M14314; CAS Number: 1083168-94-8
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Boronic Esters4-Ethylcyclohex-1-enboronic acid pinacol ester
$142.00 – $567.00 View productsProduct Number: E14258; CAS Number: 1092938-90-3
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Boronic Esters1-Propyneboronic acid pinacol ester
$158.00 – $630.00 View productsProduct Number: P14255; CAS Number: 347389-75-7
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Boronic EstersCyclobutylboronic acid pinacol ester
$126.00 – $473.00 View productsProduct Number: C14197; CAS Number: 1360914-08-4
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Boronic Esters1-Ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
$21.00 – $84.00 View productsProduct Number: E14179; CAS Number: 1007110-53-3
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Boronic Esters4-Methyl-1-cyclohexen-1-ylboronic acid pinacol ester
$66.00 – $221.00 View productsProduct Number: M14167; CAS Number: 865869-26-7
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Boronic Esters4,4-Difluorocyclohex-1-enylboronic acid pinacol ester
$100.00 – $1,241.00 View productsProduct Number: D14164; CAS Number: 1227068-84-9
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Boronic Esters1-Tosyl-1H-pyrrolo[2,3-c]pyridine-3-boronic acid pinacol ester
$126.00 – $378.00 View productsProduct Number: T14071; CAS Number: 1185427-23-9
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Boronic EstersMethyl 5-chloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine-2-carboxylate
$144.00 – $210.00 View productsProduct Number: M14038
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Boronic Esters2-Chloro-5-(trifluoromethyl)pyridin-4-ylboronic acid pinacol ester
$105.00 – $295.00 View productsProduct Number: C14011
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Boronic Esters2-(Trifluoromethyl)pyridine-4-boronic acid pinacol ester
$88.00 – $331.00 View productsProduct Number: T13897; CAS Number: 1036990-42-7