Uses and Applications
- Peptide Synthesis: Serves as a key protected building block for incorporating tyrosine residues into peptides, notably in solid-phase peptide synthesis (SPPS).
- Drug Development: Used as an intermediate in the synthesis of tyrosine-containing bioactive compounds and drug candidates.
- Biochemical Research: Employed in protein labeling, studying enzymatic activity, and bio conjugation techniques to improve drug delivery systems.
Manufacturing and Handling
It is typically synthesized by esterification of L-tyrosine with methanol, followed by Boc protection of the amino group. It should be stored at 0-4°C.
The CAS number is 4326-36-7. It is widely used in peptide synthesis, pharmaceutical intermediates, and organic synthesis applications. The Boc group protects the amino group during reactions, allowing selective modification without unwanted side reactions. The methyl ester protects the carboxyl group and can be easily removed during later stages of synthesis. It should be stored in a cool, dry place in tightly sealed containers, away from moisture and light.
