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
UNSPSC Code:
12352002
NACRES:
NA.22
PubChem Substance ID:
EC Number:
229-012-6
Beilstein/REAXYS Number:
3633387
MDL number:
InChI key
CMSYDJVRTHCWFP-UHFFFAOYSA-N
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
SMILES string
Br.c1ccc(cc1)P(c2ccccc2)c3ccccc3
assay
97%
reaction suitability
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.)
functional group
phosphine
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Application
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。
存储类别
11 - Combustible Solids
wgk
WGK 3
ppe
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)
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
Jun Hu et al.
Chemical communications (Cambridge, England), 48(91), 11256-11258 (2012-10-17)
In the presence of triphenylphosphine, copper(II) chloride can catalyze an intermolecular ortho-acylation reaction of phenols with aryl aldehydes. The reaction proceeds smoothly with a wide range of starting materials, and furthermore, it can be used to synthesize xanthone derivatives in
Thangavel Sathiya Kamatchi et al.
Dalton transactions (Cambridge, England : 2003), 41(7), 2066-2077 (2011-12-21)
With the aim to develop more efficient, less toxic, target specific metal drugs and evaluate their anticancer properties in terms of oxidation state and co-ligand sphere, a sequence of Ru(II), Ru(III) complexes bearing 4-hydroxy-pyridine-2,6-dicarboxylic acid and PPh(3)/AsPh(3) were synthesized and
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