• 本文介绍了甲基苯硫制备方法它的具体应用

    Various method of preparation and application of Sulfide phenyl trifluoromethyl are introduced.

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  • 其他两种气体可以显著减小对环境影响烷体现温室气体作用仅仅分之一氟醚只有氟醚的八分之一。

    The other two gases have significantly less impact: isoflurane is only a third as powerful a greenhouse gas as is desflurane and sevoflurance has only an eighth of desflurane's effect.

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  • 发明公开了侧向亚甲基双末端烷基联苯及其制备方法应用

    The invention discloses side difluoro methylene ether bridged bond paired-end alkyl terphenyl, a preparation method and application thereof.

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  • 苯乙烯乙基硅烷、一氧化碳在羰基钴催化下反应一个位置立体异体( 五苯基烯基硅混和物。

    The Co 2(CO) 8 catalyzed reaction of pentafluorostyrene with triethylsilane and carbon monoxide gives a perfluorophenyl enol silyl ether as a mixture of regio- and stereo-isomers.

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  • 苯乙烯乙基硅烷、一氧化碳在羰基钴催化下反应一个位置立体异体( 五苯基烯基硅混和物。

    The Co 2(CO) 8 catalyzed reaction of pentafluorostyrene with triethylsilane and carbon monoxide gives a perfluorophenyl enol silyl ether as a mixture of regio- and stereo-isomers.

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