407240
三氟甲烷磺酸铜与苯的络合物
90%, technical grade, powder
别名:
三氟甲烷磺酸铜盐苯络合物, 三氟甲烷磺酸铜苯络合物, 三氟甲磺酸铜苯络合物
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关于此项目
线性分子式:
(CF3SO3Cu)2 · C6H6
化学文摘社编号:
分子量:
503.34
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12161600
EC Number:
255-686-6
MDL number:
产品名称
三氟甲烷磺酸铜与苯的络合物, technical grade, 90%
grade
technical grade
Quality Segment
assay
90%
form
powder
reaction suitability
core: copper, reagent type: catalyst
mp
160 °C (dec.) (lit.)
SMILES string
[Cu+].[Cu+].c1ccccc1.[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F
InChI
1S/C6H6.2CHF3O3S.2Cu/c1-2-4-6-5-3-1;2*2-1(3,4)8(5,6)7;;/h1-6H;2*(H,5,6,7);;/q;;;2*+1/p-2
InChI key
GNXZWVVAAMVOJY-UHFFFAOYSA-L
Application
三氟甲磺酸铜(I)苯络合物可用作以下反应的催化剂：
它还可与基于氨基酸的手性膦配体结合使用，催化烷基锌与无环α,β-不饱和酮的不对称共轭加成，以高产率和优异的对映选择性合成β-烷基羰基。
- 通过形成羧酸铜(I)中间体，合成烯醇酯。
- 环状烯烃的对映选择性烯丙基氧化。
- 通过形成磺酰胺基自由基，由N-烯基、炔基和烷基N-苯甲酰氧基磺酰胺制备2,5-二取代的吡咯烷衍生物。
它还可与基于氨基酸的手性膦配体结合使用，催化烷基锌与无环α,β-不饱和酮的不对称共轭加成，以高产率和优异的对映选择性合成β-烷基羰基。
signalword
Warning
hcodes
Hazard Classifications
Flam. Sol. 2
存储类别
4.1B - Flammable solid hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Synthesis of Enol Esters from Copper (I) Carboxylates Generated from Copper (I) Trifluoromethanesulfonate Benzene Complex
Lefler SR and Rose SD
Synthetic Communications, 29(21), 3805-3810 (1999)
Enantioselective total synthesis of erogorgiaene: applications of asymmetric Cu-catalyzed conjugate additions of alkylzincs to acyclic enones
Cesati RR, et al.
Journal of the American Chemical Society, 126(1), 96-101 (2004)
Jerome Bayardon et al.
The Journal of organic chemistry, 69(9), 3121-3128 (2004-04-24)
Various enantiopure fluorous bis(oxazolines) with fluorine content between 52.7 and 58.7% have been synthesized by a simple reaction sequence that involved the introduction of two fluorinated ponytails by alkylation of the corresponding nonfluorous bis(oxazolines). These new ligands have been used
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 407240-5G | 04061833323007 |
| 407240-1G | 04061831988109 |