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Merck

758272

Sigma-Aldrich

8-Ethylquinoline N-oxide

97%

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About This Item

经验公式(希尔记法):
C11H11NO
分子量:
173.21
MDL编号:
UNSPSC代码:
12352005
PubChem化学物质编号:
NACRES:
NA.22

方案

97%

表单

solid

反应适用性

reagent type: oxidant

mp

104-109 °C

储存温度

2-8°C

SMILES字符串

CCC1=CC=CC2=C1[N+]([O-])=CC=C2

InChI

1S/C11H11NO/c1-2-9-5-3-6-10-7-4-8-12(13)11(9)10/h3-8H,2H2,1H3

InChI key

LZEBWZDDNNWJJK-UHFFFAOYSA-N

应用

Reactant for the preparation of:
  • α, β-unsaturated enones with catalytic amounts of Gold complexes
  • Synthesis of azetidines (4-membered nitrogen containing heterocycles) through an intramolecular oxidative cyclization in the presence of catalytic amounts of Gold complexes

储存分类代码

13 - Non Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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A flexible and stereoselective synthesis of azetidin-3-ones through gold-catalyzed intermolecular oxidation of alkynes.
Longwu Ye et al.
Angewandte Chemie (International ed. in English), 50(14), 3236-3239 (2011-03-08)
Biao Lu et al.
Journal of the American Chemical Society, 132(40), 14070-14072 (2010-09-22)
Gold-catalyzed intermolecular oxidations of internal alkynes have been achieved with high regioselectivities using 8-alkylquinoline N-oxides as oxidants and in the absence of acid additives. Synthetically versatile α,β-unsaturated carbonyls are obtained in good to excellent yields and with excellent E-selectivities. A

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