期刊
JOURNAL OF ORGANIC CHEMISTRY
卷 78, 期 7, 页码 3421-3424出版社
AMER CHEMICAL SOC
DOI: 10.1021/jo4000866
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资金
- A-STEP from Japan Science and Technology Agency
A practical and safe synthesis of 1,2-bis(trimethylsilyl)-benzene from 1,2-dichlorobenzene and Me3SiCl was achieved by use of a hybrid metal of Mg and CuCl in the presence of LiCl in 1,3-dimethyl-2-imidazolidinone (DMI). This method does not require a toxic HMPA, provides a high yield of the product under mild conditions, and is also applied to synthesis of substituted 1,2-bis(trimethylsilyl)benzenes and poly(trimethylsilyl)benzenes.
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