(R)-1-((S)-2-Benzyloxy-propionyl)-pyrrolidine-2-carboxylic acid methyl ester

Base Information

Chemical Name:(R)-1-((S)-2-Benzyloxy-propionyl)-pyrrolidine-2-carboxylic acid methyl ester
CAS No.:177283-72-6
Molecular Formula:C₁₆H₂₁NO₄
Molecular Weight:291.347
Hs Code.:

Synonyms:(R)-1-((S)-2-Benzyloxy-propionyl)-pyrrolidine-2-carboxylic acid methyl ester

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Chemical Property of (R)-1-((S)-2-Benzyloxy-propionyl)-pyrrolidine-2-carboxylic acid methyl ester

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Technology Process of (R)-1-((S)-2-Benzyloxy-propionyl)-pyrrolidine-2-carboxylic acid methyl ester

There total 1 articles about (R)-1-((S)-2-Benzyloxy-propionyl)-pyrrolidine-2-carboxylic acid 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:

: 33106-32-0
(S)-2-(benzyloxy)propanoic acid

: 2133-40-6
D-proline methyl ester hydrochloride

: 177283-72-6
(R)-1-((S)-2-Benzyloxy-propionyl)-pyrrolidine-2-carboxylic acid methyl ester

Guidance literature:: With 4-methyl-morpholine; dicyclohexyl-carbodiimide; Yield given. Multistep reaction; 1.) CH₂Cl₂, 0 deg C, 30 min, 2.) CH₂Cl₂, DMF, 4 deg C, 9 h;
DOI:10.1021/jm960048g

Reference yield: 100.0%

: 177283-72-6
(R)-1-((S)-2-Benzyloxy-propionyl)-pyrrolidine-2-carboxylic acid methyl ester

: 177283-73-7
(R)-1-((S)-2-Benzyloxy-propionyl)-pyrrolidine-2-carboxylic acid

Guidance literature:: With potassium hydroxide; In 1,4-dioxane; for 20h; Ambient temperature;
DOI:10.1021/jm960048g

Reference yield:

: 177283-72-6
(R)-1-((S)-2-Benzyloxy-propionyl)-pyrrolidine-2-carboxylic acid methyl ester

: (D-Pro⁸)didemnin B

Guidance literature:: Multi-step reaction with 3 steps

1: 100 percent / aq. KOH / dioxane / 20 h / Ambient temperature

2: 1.) DCC / 1.) CH₂Cl₂, 0 deg C, 2 h, 2.) CH₂Cl₂, 0 deg C, 12 h

3: 97 percent / H₂, AcOH / 10percent Pd/C / methanol / 2.5 h / Ambient temperature

With potassium hydroxide; hydrogen; acetic acid; dicyclohexyl-carbodiimide; palladium on activated charcoal; In 1,4-dioxane; methanol;
DOI:10.1021/jm960048g