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Merck

525685

Sigma-Aldrich

双联(2-甲基-2,4-戊二醇)硼酸酯

96%

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About This Item

经验公式(希尔记法):
C12H24B2O4
分子量:
253.94
MDL號碼:
分類程式碼代碼:
12352103
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

96%

mp

98-102 °C (lit.)

SMILES 字串

CC1CC(C)(C)OB(O1)B2OC(C)CC(C)(C)O2

InChI

1S/C12H24B2O4/c1-9-7-11(3,4)17-13(15-9)14-16-10(2)8-12(5,6)18-14/h9-10H,7-8H2,1-6H3

InChI 密鑰

UEBSWKNVDRJVHN-UHFFFAOYSA-N

應用

Bis(hexylene glycolato)diboron can be used as a reagent:
  • To prepare aryl boronate esters via metal-catalyzed direct C-H borylation of aryl compounds.
  • In the chemoselective synthesis of C−C coupling products via nickel catalyzed coupling of primary and secondary alkyl halides.
  • In the nickel-catalyzed regioselective arylboration of terminal nonactivated alkenes to yield alkyl boranes.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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访问文档库

Nickel-catalyzed cross-coupling of unactivated alkyl halides using bis (pinacolato) diboron as reductant
X Hailiang, et al.
Chemical Science, 4(10), 4022-4029 (2013)
Nickel-Catalyzed Migratory Arylboration of Nonactivated Alkenes
Wang W, et al.
Synlett, 30(16), 1850-1854 (2019)
Borylation of Arenes with Bis (hexylene glycolato) diboron
Liskey CW and Hartwig JF
Synthesis, 45(13), 1837-1842 (2013)

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