methyl (R)-(1-{2-[tris(4-methoxyphenyl)methoxy]ethyl}pyrrolidin-2-yl)acetate

Base Information

• Chemical Name: methyl (R)-(1-{2-[tris(4-methoxyphenyl)methoxy]ethyl}pyrrolidin-2-yl)acetate
• CAS No.: 259868-47-8
• Molecular Formula: C₃₁H₃₇NO₆
• Molecular Weight: 519.638

Synonyms:methyl (R)-(1-{2-[tris(4-methoxyphenyl)methoxy]ethyl}pyrrolidin-2-yl)acetate

Chemical Property of methyl (R)-(1-{2-[tris(4-methoxyphenyl)methoxy]ethyl}pyrrolidin-2-yl)acetate

Chemical Property:

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Technology Process of methyl (R)-(1-{2-[tris(4-methoxyphenyl)methoxy]ethyl}pyrrolidin-2-yl)acetate

There total 2 articles about methyl (R)-(1-{2-[tris(4-methoxyphenyl)methoxy]ethyl}pyrrolidin-2-yl)acetate 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:

(+)-(R)-2-methoxycarbonylmethylpyrrolidine-1-carboxylic acid benzyl ester → methyl (R)-(1-{2-[tris(4-methoxyphenyl)methoxy]ethyl}pyrrolidin-2-yl)acetate (259868-47-8)

Guidance literature:

Multi-step reaction with 2 steps

1: H₂ / Pd/C / methanol / 1 h / 20 °C / 750.06 Torr

2: 175 mg / K₂CO₃; KI / acetone / 45 h / 20 °C

With hydrogen; potassium carbonate; potassium iodide; palladium on activated charcoal; In methanol; acetone;

DOI:10.1016/j.ejmech.2006.01.019

Reference yield:

1-{(2-bromoethoxy)[bis(4-methoxyphenyl)]methyl}-4-methoxybenzene + (R)-pyrrolidin-2-ylacetic acid methyl ester (61376-53-2) → methyl (R)-(1-{2-[tris(4-methoxyphenyl)methoxy]ethyl}pyrrolidin-2-yl)acetate (259868-47-8)

Guidance literature:

With potassium carbonate; potassium iodide; In acetone; at 20 ℃; for 45h;

DOI:10.1016/j.ejmech.2006.01.019

Reference yield: 82.0%

methyl (R)-(1-{2-[tris(4-methoxyphenyl)methoxy]ethyl}pyrrolidin-2-yl)acetate (259868-47-8) → ((R)-1-{2-[Tris-(4-methoxy-phenyl)-methoxy]-ethyl}-pyrrolidin-2-yl)-acetic acid

Guidance literature:

With sodium hydroxide; In ethanol; water; at 20 ℃; for 5h;

DOI:10.1016/j.ejmech.2006.01.019

upstream raw materials:

(R)-pyrrolidin-2-ylacetic acid methyl ester

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