质量水平
检测方案
98%
折射率
n20/D 1.517 (lit.)
bp
82-82.5 °C/25 mmHg (lit.)
密度
1.887 g/mL at 25 °C (lit.)
SMILES字符串
FC(F)(F)c1cccc(I)c1
InChI
1S/C7H4F3I/c8-7(9,10)5-2-1-3-6(11)4-5/h1-4H
InChI key
IGISPMBUGPHLBY-UHFFFAOYSA-N
一般描述
Sonogashira coupling reaction between 3-iodobenzotrifluoride and phenylacetylene using a palladium system has been reported.
应用
3-Iodobenzotrifluoride was used in the preparation of zinc 5,10,15,20-tetrakis(3-(trifluoromethyl)phenylethynyl)porphyrin.
危险声明
预防措施声明
危险分类
Aquatic Chronic 2
WGK
WGK 3
闪点(°F)
158.0 °F
闪点(°C)
70 °C
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Ming-Cheng Kuo et al.
Dalton transactions (Cambridge, England : 2003), (14)(14), 1433-1439 (2007-03-28)
Sonogashira coupling of zinc 5,10,15,20-tetraethynylporphyrin with various phenyl iodides under mild conditions afforded good yields of the corresponding zinc porphyrins. This method is applicable to a variety of aryl iodides including meso-substituted iodoporphyrin to form a conjugated star-shaped multiporphyrin. The
Rafael Luque et al.
Organic & biomolecular chemistry, 7(8), 1627-1632 (2009-04-04)
An efficient metal-free Sonogashira coupling protocol catalysed by DABCO is reported, where very good conversions and selectivities to the cross-coupling product were obtained under mild reaction conditions. The reported solvent-, phosphane- and metal-free protocol, that uses a cheap base as
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