(R,S)-Methyl [3-(4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazol-1-oxy-3-oxide)phenoxy]-2-propionate

Base Information

Chemical Name:(R,S)-Methyl [3-(4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazol-1-oxy-3-oxide)phenoxy]-2-propionate
CAS No.:289054-22-4
Molecular Formula:C₁₇H₂₃N₂O₅
Molecular Weight:335.38
Hs Code.:

Synonyms:(R,S)-Methyl [3-(4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazol-1-oxy-3-oxide)phenoxy]-2-propionate

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Chemical Property of (R,S)-Methyl [3-(4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazol-1-oxy-3-oxide)phenoxy]-2-propionate

Chemical Property:

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Technology Process of (R,S)-Methyl [3-(4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazol-1-oxy-3-oxide)phenoxy]-2-propionate

There total 3 articles about (R,S)-Methyl [3-(4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazol-1-oxy-3-oxide)phenoxy]-2-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:

: 2-[3-(1,3-dihydroxy-4,4,5,5-tetramethyl-imidazolidin-2-yl)-phenoxy]-propionic acid methyl ester

: 289054-22-4
(R,S)-Methyl [3-(4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazol-1-oxy-3-oxide)phenoxy]-2-propionate

Guidance literature:: With sodium periodate; In dichloromethane; at 0 ℃; for 0.5h;
DOI:10.1002/1521-3765(20000703)6:13<2350::AID-CHEM2350>3.0.CO;2-U

Reference yield:

: 100-83-4
meta-hydroxybenzaldehyde

: 289054-22-4
(R,S)-Methyl [3-(4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazol-1-oxy-3-oxide)phenoxy]-2-propionate

Guidance literature:: Multi-step reaction with 3 steps

1: 57 percent / Ph₃P; DEAD / tetrahydrofuran / 20 °C

2: methanol / 20 °C

3: aq. NaIO₄ / CH₂Cl₂ / 0.5 h / 0 °C

With sodium periodate; triphenylphosphine; diethylazodicarboxylate; In tetrahydrofuran; methanol; dichloromethane; 1: Etherification / 2: Cyclization / 3: Oxidation;
DOI:10.1002/1521-3765(20000703)6:13<2350::AID-CHEM2350>3.0.CO;2-U

Reference yield:

: 154080-15-6
(R,S)-Methyl (3-formylphenoxy)-2-propionate

: 289054-22-4
(R,S)-Methyl [3-(4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazol-1-oxy-3-oxide)phenoxy]-2-propionate

Guidance literature:: Multi-step reaction with 2 steps

1: methanol / 20 °C

2: aq. NaIO₄ / CH₂Cl₂ / 0.5 h / 0 °C

With sodium periodate; In methanol; dichloromethane; 1: Cyclization / 2: Oxidation;
DOI:10.1002/1521-3765(20000703)6:13<2350::AID-CHEM2350>3.0.CO;2-U