所有图片(6)
About This Item
经验公式（希尔记法）:
C12H24B2O4
CAS号:
分子量:
253.94
MDL號碼:
分類程式碼代碼:
12352103
PubChem物質ID:
NACRES:
NA.22
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化驗
99%
形狀
powder (or crystals)
mp
137-140 °C (lit.)
SMILES 字串
CC1(C)OB(OC1(C)C)B2OC(C)(C)C(C)(C)O2
InChI
1S/C12H24B2O4/c1-9(2)10(3,4)16-13(15-9)14-17-11(5,6)12(7,8)18-14/h1-8H3
InChI 密鑰
IPWKHHSGDUIRAH-UHFFFAOYSA-N
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一般說明
双频哪醇合二硼或(B2pin2)是有机合成中最常用的二硼烷试剂，因其在空气和湿气环境中具有高稳定性。它可在酸性条件下通过四(二甲氨基)二硼和频哪醇的反应合成。
應用
用于构造四甲基吡咯烷硝基氧支架，以通过 Suzuki 偶联反应合成顺磁性杂环化合物。
用于铂催化乙炔和烯烃顺式邻二硼化反应的试剂；也可用于钯催化芳香烃的硼化反应。
钯催化 1,6-烯炔环化生成高烯丙基烷基硼酸酯的新型反应的底物。
相關產品
产品编号
说明
价格
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)
其他客户在看
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Synlett, 15, 2442-2443 (2003)
Pd-catalyzed borylative cyclization of 1,6-enynes.
Juan Marco-Martínez et al.
Journal of the American Chemical Society, 129(7), 1874-1875 (2007-01-31)
Synthesis, 2573-2573 (2006)
Takahiro Muraoka et al.
Nature communications, 11(1), 2924-2924 (2020-06-12)
Biological membranes play pivotal roles in the cellular activities. Transmembrane proteins are the central molecules that conduct membrane-mediated biochemical functions such as signal transduction and substance transportation. Not only the molecular functions but also the supramolecular properties of the transmembrane
Chemtracts, 13, 219-222 (2000)
商品
Arylboronic acids and esters are invaluable tools for the chemical community. These powerful reagents are used for a variety of transformations, most notably the Suzuki-Miyaura cross-coupling reaction.
Arylboronic acids and esters are invaluable tools for the chemical community. These powerful reagents are used for a variety of transformations, most notably the Suzuki-Miyaura cross-coupling reaction.
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