sodium 2-(4-methoxyphenyl)-3-<2-<(methoxycarbonyl)methylene>pyrrolidin-1-yl>propionate

Base Information

Chemical Name:sodium 2-(4-methoxyphenyl)-3-<2-<(methoxycarbonyl)methylene>pyrrolidin-1-yl>propionate
CAS No.:73048-95-0
Molecular Formula:C₁₇H₂₀NO₅*Na
Molecular Weight:341.339
Hs Code.:

Synonyms:sodium 2-(4-methoxyphenyl)-3-<2-<(methoxycarbonyl)methylene>pyrrolidin-1-yl>propionate

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Chemical Property of sodium 2-(4-methoxyphenyl)-3-<2-<(methoxycarbonyl)methylene>pyrrolidin-1-yl>propionate

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Technology Process of sodium 2-(4-methoxyphenyl)-3-<2-<(methoxycarbonyl)methylene>pyrrolidin-1-yl>propionate

There total 6 articles about sodium 2-(4-methoxyphenyl)-3-<2-<(methoxycarbonyl)methylene>pyrrolidin-1-yl>propionate 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:

: 73048-94-9
methyl 2-(4-methoxyphenyl)-3-<2-<(methoxycarbonyl)methylene>pyrrolidin-1-yl>propionate

: 73048-95-0
sodium 2-(4-methoxyphenyl)-3-<2-<(methoxycarbonyl)methylene>pyrrolidin-1-yl>propionate

Guidance literature:: With sodium hydroxide; In water; for 2.5h; Heating;
DOI:10.1021/jo01297a049

Reference yield:

: 68781-79-3
2-(4-Methoxy-phenyl)-3-oxo-succinic acid dimethyl ester

: 73048-95-0
sodium 2-(4-methoxyphenyl)-3-<2-<(methoxycarbonyl)methylene>pyrrolidin-1-yl>propionate

Guidance literature:: Multi-step reaction with 5 steps

1: K₂CO₃ / H₂O / 8.25 h / Ambient temperature

2: 82 percent / NaOH / tetrahydrofuran / 1.) 13h RT, 2.) 3.5h 55 deg C

3: tetrahydrofuran / 16 h / Ambient temperature

4: Ph₃P, NEt₃ / acetonitrile / 0.5 h / Ambient temperature

5: 5.66 g / NaOH / H₂O / 2.5 h / Heating

With sodium hydroxide; potassium carbonate; triethylamine; triphenylphosphine; In tetrahydrofuran; water; acetonitrile;
DOI:10.1021/jo01297a049

Reference yield:

: 23786-14-3
4-methoxy-phenyl acetic acid methyl ester

: 73048-95-0
sodium 2-(4-methoxyphenyl)-3-<2-<(methoxycarbonyl)methylene>pyrrolidin-1-yl>propionate

Guidance literature:: Multi-step reaction with 6 steps

1: 88.5 percent / NaH / benzene / 108 h / Ambient temperature

2: K₂CO₃ / H₂O / 8.25 h / Ambient temperature

3: 82 percent / NaOH / tetrahydrofuran / 1.) 13h RT, 2.) 3.5h 55 deg C

4: tetrahydrofuran / 16 h / Ambient temperature

5: Ph₃P, NEt₃ / acetonitrile / 0.5 h / Ambient temperature

6: 5.66 g / NaOH / H₂O / 2.5 h / Heating

With sodium hydroxide; sodium hydride; potassium carbonate; triethylamine; triphenylphosphine; In tetrahydrofuran; water; acetonitrile; benzene;
DOI:10.1021/jo01297a049