所有图片(2)
About This Item
经验公式(希尔记法):
C6H4BClO2
CAS号:
分子量:
154.36
Beilstein:
2093985
MDL编号:
UNSPSC代码:
12352101
PubChem化学物质编号:
NACRES:
NA.22
推荐产品
质量水平
方案
97%
表单
solid
mp
56-58 °C (lit.)
SMILES字符串
Clb1oc2ccccc2o1
InChI
1S/C6H4BClO2/c8-7-9-5-3-1-2-4-6(5)10-7/h1-4H
InChI key
AZYGEWXDKHFOKB-UHFFFAOYSA-N
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一般描述
B-氯邻苯二氧硼烷是一种硼化试剂和路易斯酸,可促进炔烃的硼化环化而生成硼杂环。它还用于制备内酯和噻吩类化合物。
应用
B-氯邻苯二氧硼烷可用于:
- 通过cis-花生四烯酸亚苄基甘油的缩醛断裂制备2-花生四烯酸甘油。
- 通过氧化加成反应制备氧硼基金属配合物(Rh和Ir配合物)。
- 在(−)-dictyostatin合成的某个关键步骤中除去三苯甲基基团。
警示用语:
Danger
危险声明
危险分类
Flam. Sol. 1 - Skin Corr. 1B - STOT SE 3
靶器官
Respiratory system
补充剂危害
储存分类代码
4.1B - Flammable solid hazardous materials
WGK
WGK 3
闪点(°F)
140.0 °F - closed cup
闪点(°C)
60 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Tetrahedron Letters, 26, 1411-1411 (1985)
Synthesis and biological evaluation of (−)-dictyostatin and stereoisomers
Shin Y, et al.
Tetrahedron, 63(35), 8537-8562 (2007)
Chao Gao et al.
The Journal of organic chemistry, 85(16), 10350-10368 (2020-07-17)
In contrast to previously reported borylative heterocyclization methods, a reaction here proceeds without air-free techniques to access synthetically useful borylated thiophenes, benzothiophenes, and isocoumarins. A comparison of stability/decomposition rates in air of several catecholboronic ester (Bcat) compounds derived from different
Mild acetal cleavage using B-chlorocatecholborane in the synthesis of rearrangement-sensitive 2-arachidonoylglycerol
Roche MJ, et al.
Tetrahedron Letters, 53(30), 3825-3827 (2012)
Synthesis of rhodium and iridium boryl complexes via oxidative addition of haloboranes
Souza FES, et al.
Inorgorganica Chimica Acta, 358(5), 1501-1509 (2005)
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