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Ephedrine and pseudoephedrine precursors
Ephedrine and pseudoephedrine precursors
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机译:麻黄碱和伪麻黄碱的前体
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摘要
Preparation of novel prochiral olefinic compounds which can be asymmetrically hydrogenated to enantiomers, which are converted to ephedrine and pseudoephedrine by described procedures.
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