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How to choose the base used in the synthesis of arsine ylide is studied.

本文主要研究了胂叶立德合成中碱的

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Three strategies (additive, chiral auxiliary or chiral reagent) were developed to improve the diastereoselectivity or enantioselectivity of the ylide cyclopropanation reactions.

过添剂、手、手试剂等3种策略,分别控制反应的非对映和对映

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faultfinder, fault-finder, faultfinding, fault-finding, fault-folding, fault-free, faultful, faultily, faultiness, faulting,

相似单词


3G, 401(K), a,

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