901466
Mes -Umemoto 试剂
≥95%
别名:
dMesSCF3 试剂, 三氟甲磺酸盐, 麦克米伦三氟甲基化试剂
登录 查看组织和合同定价。
选择尺寸
关于此项目
经验公式（希尔记法）:
C20H22F6O3S2
化学文摘社编号:
分子量:
488.51
MDL number:
UNSPSC Code:
12161600
NACRES:
NA.22
产品名称
Mes -Umemoto 试剂, ≥95%
InChI key
HAYTWACXJNSBRL-UHFFFAOYSA-M
InChI
1S/C19H22F3S.CHF3O3S/c1-11-7-13(3)17(14(4)8-11)23(19(20,21)22)18-15(5)9-12(2)10-16(18)6;2-1(3,4)8(5,6)7/h7-10H,1-6H3;(H,5,6,7)/q+1;/p-1
SMILES string
FC(F)(F)[S+](c2c(cc(cc2C)C)C)c1c(cc(cc1C)C)C.FC(F)(F)[S](=O)(=O)[O-]
assay
≥95%
form
powder
reaction suitability
reagent type: catalyst
reaction type: Photocatalysis
functional group
fluoro
thioether
triflate
storage temp.
−20°C
Quality Level
Application
Other Notes
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Shi-Meng Wang et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 22(19), 6542-6546 (2016-03-08)
A Pd-catalyzed Suzuki cross-coupling of arylboronic acids with Yagupolskii-Umemoto reagents was explored. In contrary to trifluoromethylations, the Pd-catalyzed reaction of R-B(OH)2 and [Ar2 SCF3 ](+) [OTf](-) provided the arylation products (R-Ar) in good to high yields. The reaction confirms that
Chip Le et al.
Science (New York, N.Y.), 360(6392), 1010-1014 (2018-06-02)
Transition metal-catalyzed arene functionalization has been widely used for molecular synthesis over the past century. In this arena, copper catalysis has long been considered a privileged platform due to the propensity of high-valent copper to undergo reductive elimination with a
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持