L-phenylalanyl-L-phenylalanyl-L-phenylalanyl-L-phenylalanine methyl ester

Base Information

Chemical Name:L-phenylalanyl-L-phenylalanyl-L-phenylalanyl-L-phenylalanine methyl ester
CAS No.:17528-16-4
Molecular Formula:C₃₇H₄₀N₄O₅
Molecular Weight:620.748
Hs Code.:

Synonyms:L-phenylalanyl-L-phenylalanyl-L-phenylalanyl-L-phenylalanine methyl ester

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of L-phenylalanyl-L-phenylalanyl-L-phenylalanyl-L-phenylalanine methyl ester

Chemical Property:

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Technology Process of L-phenylalanyl-L-phenylalanyl-L-phenylalanyl-L-phenylalanine methyl ester

There total 7 articles about L-phenylalanyl-L-phenylalanyl-L-phenylalanyl-L-phenylalanine methyl ester which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 86.0%

: N-alpha-carbobenzoxy-L-phenylalanyl-L-phenylalnyl-L-phenylalanyl-L-phenylalnine methyl ester

: 17528-16-4
L-phenylalanyl-L-phenylalanyl-L-phenylalanyl-L-phenylalanine methyl ester

Guidance literature:: With palladium 10% on activated carbon; hydrogen; In ethanol; for 2h;
DOI:10.1021/acs.orglett.0c00036

Reference yield:

: 2577-90-4
methyl (2S)-2-amino-3-phenylpropanoate

: 17528-16-4
L-phenylalanyl-L-phenylalanyl-L-phenylalanyl-L-phenylalanine methyl ester

: 2577-40-4
Phe-Phe

: 2578-81-6
triphenylalanine

: 17528-17-5
L-phenylalanyl-L-phenyalanyl-L-phenylalnine methyl ester

: L-phenylalanyl-L-phenylalanyl-L-phenylalanyl-L-phenylalanyl-L-phenylalanine methyl ester

: 2862-51-3
(3S,6S)-3,6-dibenzylpiperazine-2,5-dione

Guidance literature:: With aminolysin-A; In water; dimethyl sulfoxide; at 50 ℃; for 6h; pH=8; aq. phosphate buffer; Enzymatic reaction;
DOI:10.1039/c0ob00403k

Reference yield:

: 2577-90-4
methyl (2S)-2-amino-3-phenylpropanoate

: 17528-16-4
L-phenylalanyl-L-phenylalanyl-L-phenylalanyl-L-phenylalanine methyl ester

Guidance literature:: Multi-step reaction with 6 steps

1.1: benzotriazol-1-ol / N,N-dimethyl-formamide / 0.25 h / 0 °C

1.2: 0.08 h / 0 °C

1.3: 24 h / 0 - 20 °C

2.1: trifluoroacetic acid / dichloromethane / 2.25 h / 0 - 20 °C / Inert atmosphere

3.1: benzotriazol-1-ol / N,N-dimethyl-formamide / 0.25 h / 0 °C

3.2: 0.08 h / 0 °C

3.3: 24 h / 0 - 20 °C

4.1: palladium 10% on activated carbon; hydrogen / ethanol / 2 h

5.1: benzotriazol-1-ol / N,N-dimethyl-formamide / 0.25 h / 0 °C

5.2: 0.08 h / 0 °C

5.3: 24 h / 0 - 20 °C

6.1: palladium 10% on activated carbon; hydrogen / ethanol / 2 h

With palladium 10% on activated carbon; hydrogen; benzotriazol-1-ol; trifluoroacetic acid; In ethanol; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/acs.orglett.0c00036