Protecting Groups (PG) - ETH Zürich
Protecting Groups (PG) General Considerations • Avoid undesired side reaction ... For α‐carboxylic acids, Aspartic and Glutamic Acid Carboxylic acid PGs Introduction Isobutene Trt‐Cl Dmb‐OH, ... Amino Acids: Cysteine Other protecting group: Trt
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