(S)-2-((benzyloxcarbonyl)amino)-4-(1-phthalimido-2-pyrrolyl)butanoic acid

Base Information

Chemical Name:(S)-2-((benzyloxcarbonyl)amino)-4-(1-phthalimido-2-pyrrolyl)butanoic acid
CAS No.:140677-45-8
Molecular Formula:C₂₄H₂₁N₃O₆
Molecular Weight:447.447
Hs Code.:

Synonyms:(S)-2-((benzyloxcarbonyl)amino)-4-(1-phthalimido-2-pyrrolyl)butanoic acid

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Chemical Property of (S)-2-((benzyloxcarbonyl)amino)-4-(1-phthalimido-2-pyrrolyl)butanoic acid

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Technology Process of (S)-2-((benzyloxcarbonyl)amino)-4-(1-phthalimido-2-pyrrolyl)butanoic acid

There total 4 articles about (S)-2-((benzyloxcarbonyl)amino)-4-(1-phthalimido-2-pyrrolyl)butanoic 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: 23.0%

: 1875-48-5
N-aminophthalamide

: 140696-60-2
(S)-2-((benzyloxycarbonyl)amino)-8,8-(ethylenedioxy)-5-oxooctanoic acid

: 140677-45-8
(S)-2-((benzyloxcarbonyl)amino)-4-(1-phthalimido-2-pyrrolyl)butanoic acid

Guidance literature:: With hydrogenchloride; In tetrahydrofuran; at 50 ℃; for 0.25h;
DOI:10.1021/jo00039a007

Reference yield:

: 58456-26-1
(S)-4-<2'-(Chloroformyl)ethyl>-5-oxooxazolidin-3-carbonsaeure-benzylester

: 140677-45-8
(S)-2-((benzyloxcarbonyl)amino)-4-(1-phthalimido-2-pyrrolyl)butanoic acid

Guidance literature:: Multi-step reaction with 3 steps

1: 1) Mg / 1) THF, r.t., 30 min, 2) THF, -65 deg C, 1 h

2: 83 percent / 1 N NaOH / methanol / Ambient temperature

3: 23 percent / 20percent HCl / tetrahydrofuran / 0.25 h / 50 °C

With hydrogenchloride; sodium hydroxide; magnesium; In tetrahydrofuran; methanol;
DOI:10.1021/jo00039a007

Reference yield:

: 23632-67-9
(S)-3-[3-(benzyloxycarbonyl)-5-oxooxazolidin-4-yl]propanoic acid

: 140677-45-8
(S)-2-((benzyloxcarbonyl)amino)-4-(1-phthalimido-2-pyrrolyl)butanoic acid

Guidance literature:: Multi-step reaction with 4 steps

1: 99 percent / SOCl₂ / CH₂Cl₂; dimethylformamide / 2 h / Ambient temperature

2: 1) Mg / 1) THF, r.t., 30 min, 2) THF, -65 deg C, 1 h

3: 83 percent / 1 N NaOH / methanol / Ambient temperature

4: 23 percent / 20percent HCl / tetrahydrofuran / 0.25 h / 50 °C

With hydrogenchloride; sodium hydroxide; thionyl chloride; magnesium; In tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/jo00039a007