406938-55-4

Upstream product

• 616-34-2 methoxycarbonylmethylamine 
• 406938-51-0 (S)-2-benzyloxycarbonylamino-3-(4-methoxy-1H-indol-3-yl)propionic acid 
• 4837-90-5 4-methoxy-1H-indole 
• 52335-75-8 (4-methoxy-1H-indol-3-ylmethyl)dimethylamine 
• 406938-53-2 4-methoxy-L-tryptophan 
• 406938-52-1 3-(4-methoxy-1H-indol-3-yl)-2-phenylacetylaminopropionic acid 
• 507268-57-7 diethyl 2-(4-methoxy-1H-indol-3-ylmethyl)-2-phenylacetylaminomalonate 
• 501-53-1 benzyl chloroformate 
• 5680-79-5 glycine ethyl ester hydrochloride 

Downstream Products

• 406938-58-7 N-Boc-D-AlaThz-Trp-(4-OMe)Trp-Gly-D-Abu-(Ph)Sec-Sar-OEt 
• 406938-59-8 Cyclo[D-AlaThz-L-Trp-L-(4-OMe)Trp-Gly-D-Aby-L-(Ph)Sec-Sar] 
• 406938-49-6 N^α-Cbz-Trp-(4-OMe)Trp-Gly-OMe 

Relevant academic research and scientific papers

Total synthesis of the cyclic peptide Argyrin B

The details of the total synthesis of Argyrin B, a natural product with immunosuppressive properties, are reported below. The two most unusual amino acid residues of this cyclic peptide are 4-methoxytryptophan and dehydroalanine, which were obtained by mo

Total synthesis of the cyclic heptapeptide Argyrin B: A new potent inhibitor of T-cell independent antibody formation

(equation presented) Argyrin B (1) The total synthesis of Argyrin B (1) is presented using a synthetic plan that is convergent and flexible and conserves the stereogenic centers. The unusual amino acid 4-methoxy tryptophan (6) was obtained via an enzymati