338389
三苯基膦氢溴酸盐
97%
别名:
Ph3P · HBr, Ph3P · HBr, 三苯基溴化膦
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关于此项目
线性分子式:
(C6H5)3P · HBr
化学文摘社编号:
分子量:
343.20
Beilstein:
3633387
EC 号:
MDL编号:
UNSPSC代码:
12352002
PubChem化学物质编号:
NACRES:
NA.22
方案
97%
反应适用性
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
mp
196 °C (dec.) (lit.)
官能团
phosphine
SMILES字符串
Br.c1ccc(cc1)P(c2ccccc2)c3ccccc3
InChI
1S/C18H15P.BrH/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;/h1-15H;1H
InChI key
CMSYDJVRTHCWFP-UHFFFAOYSA-N
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应用
用作无水氢溴酸的温和来源；从叔醇合成 THP 醚的催化剂； 磷盐制备。
储存分类代码
11 - Combustible Solids
WGK
WGK 3
个人防护装备
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Hamanaka, N.; Kosuge, S.; Iguchi, S.
Synlett, 139-139 (1990)
Kaila, N.; Blumenstein, M. et al.
The Journal of Organic Chemistry, 57, 4576-4576 (1992)
Su-Zhen Bai et al.
Molecules (Basel, Switzerland), 17(5), 5532-5543 (2012-05-11)
A new triphenylphosphine adduct of cyclopalladated ferrocenylpyridazine containing a chloride anion, 2a, has been synthesized from the reaction of the chloride-bridged palladacyclic dimer 1a with triphenylphosphine. The corresponding adducts 3a,b containing iodide anion have been readily prepared through anion exchange
Emily M Harcourt et al.
Nucleic acids research, 40(9), e65-e65 (2012-01-27)
MicroRNAs (miRNAs) are a class of RNAs that play important regulatory roles in the cell. The detection of microRNA has attracted significant interest recently, as abnormal miRNA expression has been linked to cancer and other diseases. Here, we present a
Catherine J Smith et al.
Organic & biomolecular chemistry, 9(6), 1927-1937 (2011-02-02)
Here we describe general flow processes for the synthesis of alkyl and aryl azides, and the development of a new monolithic triphenylphosphine reagent, which provides a convenient format for the use of this versatile reagent in flow. The utility of
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