Compound Q&A
How is O-Ethyl-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-D-tyrosine (CAS: 162502-65-0) typically synthesized?
Answer
![O-Ethyl-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-D-tyrosine](https://static.chemtradehub.com/structs/162/162502-65-0-d65e.webp "O-Ethyl-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-D-tyrosine")
O-Ethyl-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-D-tyrosine (CAS: 162502-65-0) is synthesized via a multi-step process involving the protection of the tyrosine hydroxyl group with fluoren-9-ylmethoxy carbonyl (FMOC) and subsequent introduction of the ethyl group. The synthesis typically requires the use of anhydrous conditions and appropriate solvents to ensure high yield. The process is highly selective and efficient, yielding up to 90% pure product.
About
CAS No
162502-65-0
English Name
O-Ethyl-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-D-tyrosine
Molecular Formula
C26H25NO5
Molecular Weight
431.49 g/mol
SMILES
CCOC1=CC=C(C=C1)CC(C(=O)O)NC(=O)OCC2C3=CC=CC=C3C4=CC=CC=C24
InChIKey
XUKUVROJKPSLLU-XMMPIXPASA-N
Last Updated: 2025-10-10 19:08
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