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HRID896004

反应详情

EQUATION

反应方程式

HRID 896004 的结构方程式

REACTANTS

反应物

3
结构：CCN(CC)CC
HCID8471

Triethylamine

C6H15N

结构：Ic1ccccc1
HCID11575

Benzene, iodo-

C6H5I

结构：C#C[Si](C)(C)C
HCID66111

Trimethylsilylacetylene

C5H10Si

PRODUCTS

生成物

1
结构：C[Si](C)(C)C#Cc1ccccc1
HCID137464

Silane, trimethyl(phenylethynyl)-

C11H14Si

AUXILIARIES

试剂、催化剂与溶剂

3
结构：[Cu][I]
催化剂HCID24350

Copper(1+) iodide; Copper(I) iodide; Cuprous iodide; Cuprous iodide (CuI)

CuI

结构：Cl[Pd](Cl)([P](c1ccccc1)(c1ccccc1)c1ccccc1)[P](c1ccccc1)(c1ccccc1)c1ccccc1
催化剂HCID178418476

未命名化合物

结构：CN(C)C=O
溶剂HCID6228

N,N-Dimethylformamide

C3H7NO

PROCEDURE

实验过程

A solution of iodobenzene (1 mmole) in DMF (5 mL) was treated with trimethylsilylacetylene (2 mmole), Pd(PPh3)2Cl2 (0.035 mmole), CuI (0.08 mmole) and triethylamine (4 mmole), and the resulting reaction mixture was stirred under nitrogen at room temperature for 5 h. Evaporation followed by chromatography gave 1-trimethylsilyl-2-phenylacetylene as a solid.

WORKUP

后处理

  1. customthe resulting reaction mixture
  2. customEvaporation