质量水平
方案
≥99.95% trace metals basis
反应适用性
core: silver
reagent type: catalyst
mp
286 °C (lit.)
SMILES字符串
[Ag+].[O-]S(=O)(=O)C(F)(F)F
InChI
1S/CHF3O3S.Ag/c2-1(3,4)8(5,6)7;/h(H,5,6,7);/q;+1/p-1
InChI key
QRUBYZBWAOOHSV-UHFFFAOYSA-M
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应用
- 三氟甲磺酸银 (AgOTf) 是一种将烷基、酰基和磺酰基卤化物转化为相应的三氟甲磺酸酯的反应性三氟甲磺酸酯。
- 它是一种高度合适的亲电试剂,可引发取代的 5-己烯-1-炔-3-醇的乙酰基氧-Cope 重排,合成相应的 α,δ-二乙基醛。
- 也可用于氨基烯酮的非对映选择性环化反应,其中非对映选择性取决于 Ag (I) 浓度。
警示用语:
Danger
危险声明
危险分类
Eye Dam. 1 - Skin Irrit. 2
储存分类代码
13 - Non Combustible Solids
WGK
WGK 3
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
Trifluoromethanesulfonic?Carboxylic Anhydrides, Highly Active Acylating Agents.
Effenberger F and Epple G
Angewandte Chemie (International Edition in English), 11(4), 299-300 (1972)
Silver mediated acetylenic oxy cope rearrangement.
Bluthe N, et al.
Tetrahedron, 42(5), 1333-1344 (1986)
Perfluoroalkanesulfonic esters: methods of preparation and applications in organic chemistry.
Stang P J, et al.
Synthesis, 1982(02), 85-126 (1982)
Asymmetric synthesis via electrophile-mediated cyclisations.
Fox D N and Gallagher T
Tetrahedron, 46(13-14), 4697-4710 (1990)
B V Subba Reddy et al.
Organic letters, 15(3), 464-467 (2013-01-18)
A novel method has been devised for the synthesis of 2,4,5-trisubstituted pyrrole derivatives through the coupling of α-diazoketones with β-enaminoketones and esters using 10 mol % of Cu(OTf)(2). A wide range of 2,3-disubstituted indole derivatives were also prepared from α-diazoketones
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