2-(2-(4-bromo-benzyl)-3-{hydroxy-[1-(1-isobutyryloxy-ethoxycarbonylamino)ethyl]phosphinoyl}propionylamino)propionic acid

Base Information

Chemical Name:2-(2-(4-bromo-benzyl)-3-{hydroxy-[1-(1-isobutyryloxy-ethoxycarbonylamino)ethyl]phosphinoyl}propionylamino)propionic acid
CAS No.:1206514-56-8
Molecular Formula:C₂₂H₃₂BrN₂O₉P
Molecular Weight:579.382
Hs Code.:

Synonyms:2-(2-(4-bromo-benzyl)-3-{hydroxy-[1-(1-isobutyryloxy-ethoxycarbonylamino)ethyl]phosphinoyl}propionylamino)propionic acid

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Chemical Property of 2-(2-(4-bromo-benzyl)-3-{hydroxy-[1-(1-isobutyryloxy-ethoxycarbonylamino)ethyl]phosphinoyl}propionylamino)propionic acid

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Technology Process of 2-(2-(4-bromo-benzyl)-3-{hydroxy-[1-(1-isobutyryloxy-ethoxycarbonylamino)ethyl]phosphinoyl}propionylamino)propionic acid

There total 5 articles about 2-(2-(4-bromo-benzyl)-3-{hydroxy-[1-(1-isobutyryloxy-ethoxycarbonylamino)ethyl]phosphinoyl}propionylamino)propionic acid 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:

: isobutyloxyethyl succinimidyl carbonate

: 2-(3-((1-amino-ethyl)hydroxy-phosphinoyl)-2-(4-bromo-benzyl)propionylamino)propionic acid

: 1206514-56-8
2-(2-(4-bromo-benzyl)-3-{hydroxy-[1-(1-isobutyryloxy-ethoxycarbonylamino)ethyl]phosphinoyl}propionylamino)propionic acid

Guidance literature:: With N-ethyl-N,N-diisopropylamine; In dichloromethane; at 20 ℃; for 1h;

Reference yield:

: 2-(3-((1-benzyloxycarbonylamino-ethyl)hydroxy-phosphinoyl)-2-(4-bromo-benzyl)propionylamino)propionic acid t-butyl ester

: 1206514-56-8
2-(2-(4-bromo-benzyl)-3-{hydroxy-[1-(1-isobutyryloxy-ethoxycarbonylamino)ethyl]phosphinoyl}propionylamino)propionic acid

Guidance literature:: Multi-step reaction with 2 steps

1.1: trifluoroacetic acid / dichloromethane / 1 h / 20 °C

1.2: 1 h / 20 °C

2.1: N-ethyl-N,N-diisopropylamine / dichloromethane / 1 h / 20 °C

With N-ethyl-N,N-diisopropylamine; trifluoroacetic acid; In dichloromethane;

Reference yield:

: 1206514-69-3
(1R,2S)-3-[(1-benzyloxycarbonylamino-ethyl)hydroxy-phosphinoyl]-2-(4-bromo-benzyl)propionic acid benzyl ester

: 1206514-56-8
2-(2-(4-bromo-benzyl)-3-{hydroxy-[1-(1-isobutyryloxy-ethoxycarbonylamino)ethyl]phosphinoyl}propionylamino)propionic acid

Guidance literature:: Multi-step reaction with 4 steps

1.1: sodium hydroxide; water / tetrahydrofuran / 3 h / 20 °C

1.2: pH 1

2.1: N-ethyl-N,N-diisopropylamine; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide / 0.25 h / 20 °C / Inert atmosphere

3.1: trifluoroacetic acid / dichloromethane / 1 h / 20 °C

3.2: 1 h / 20 °C

4.1: N-ethyl-N,N-diisopropylamine / dichloromethane / 1 h / 20 °C

With water; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid; sodium hydroxide; In tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide;