5-{[(S)-2-Amino-3-(4-hydroxy-phenyl)-propionyl]-methyl-amino}-pentanoic acid methyl-(2-pyridin-2-yl-ethyl)-amide

Base Information

Chemical Name:5-{[(S)-2-Amino-3-(4-hydroxy-phenyl)-propionyl]-methyl-amino}-pentanoic acid methyl-(2-pyridin-2-yl-ethyl)-amide
CAS No.:95015-79-5
Molecular Formula:C₂₃H₃₂N₄O₃
Molecular Weight:412.532
Hs Code.:

Synonyms:5-{[(S)-2-Amino-3-(4-hydroxy-phenyl)-propionyl]-methyl-amino}-pentanoic acid methyl-(2-pyridin-2-yl-ethyl)-amide

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Chemical Property of 5-{[(S)-2-Amino-3-(4-hydroxy-phenyl)-propionyl]-methyl-amino}-pentanoic acid methyl-(2-pyridin-2-yl-ethyl)-amide

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Technology Process of 5-{[(S)-2-Amino-3-(4-hydroxy-phenyl)-propionyl]-methyl-amino}-pentanoic acid methyl-(2-pyridin-2-yl-ethyl)-amide

There total 7 articles about 5-{[(S)-2-Amino-3-(4-hydroxy-phenyl)-propionyl]-methyl-amino}-pentanoic acid methyl-(2-pyridin-2-yl-ethyl)-amide 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: 80.0%

: 95015-68-2
Z-Tyr-(Me)Ava-(Me)AEP

: 95015-79-5
5-{[(S)-2-Amino-3-(4-hydroxy-phenyl)-propionyl]-methyl-amino}-pentanoic acid methyl-(2-pyridin-2-yl-ethyl)-amide

Guidance literature:: With hydrogen; palladium; In methanol;
DOI:10.1248/cpb.32.4157

Reference yield:

: 675-20-7
piperidin-2-one

: 95015-79-5
5-{[(S)-2-Amino-3-(4-hydroxy-phenyl)-propionyl]-methyl-amino}-pentanoic acid methyl-(2-pyridin-2-yl-ethyl)-amide

Guidance literature:: Multi-step reaction with 7 steps

1: NaH / tetrahydrofuran

2: 70 percent / 6 N HCl / 6 h / 110 °C

3: 81 percent

4: mixed anhydride method

5: hydrogen

6: 1.) HNO₂ / azide method

7: 80 percent / hydrogen / Pd / methanol

With hydrogenchloride; hydrogen; cis-nitrous acid; sodium hydride; palladium; In tetrahydrofuran; methanol;
DOI:10.1248/cpb.32.4157

Reference yield:

: 21382-30-9
5-(methylamino)pentanoic acid

: 95015-79-5
5-{[(S)-2-Amino-3-(4-hydroxy-phenyl)-propionyl]-methyl-amino}-pentanoic acid methyl-(2-pyridin-2-yl-ethyl)-amide

Guidance literature:: Multi-step reaction with 5 steps

1: 81 percent

2: mixed anhydride method

3: hydrogen

4: 1.) HNO₂ / azide method

5: 80 percent / hydrogen / Pd / methanol

With hydrogen; cis-nitrous acid; palladium; In methanol;
DOI:10.1248/cpb.32.4157