PROTECTING GROUPS IN ORGANIC SYNTHESIS
Protecting Groups: A Necessary Evil 3 Note, however, that each protecting group incorporated in a multi-step synthesis increases the synthesis by two non-productive steps reducing the overall yield and efficiency of the synthesis.
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Retrosynthetic Analysis and Synthetic Planning Definitions 2 Retrosynthetic analysis is a technique for planning a synthesis, especially of complex organic molecules, whereby the complex target molecule (TM) is reduced into a sequence of progressively simpler structures (retrons) along a pathway which ultimately leads to the identification