[(S)-(E)]-4-(2-hydroxyethyl)-3-[2-(phenylmethoxyimino)ethyl]-2-oxazolidinone

Base Information

Chemical Name:[(S)-(E)]-4-(2-hydroxyethyl)-3-[2-(phenylmethoxyimino)ethyl]-2-oxazolidinone
CAS No.:253590-77-1
Molecular Formula:C₁₄H₁₈N₂O₄
Molecular Weight:278.308
Hs Code.:

Synonyms:[(S)-(E)]-4-(2-hydroxyethyl)-3-[2-(phenylmethoxyimino)ethyl]-2-oxazolidinone

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Chemical Property of [(S)-(E)]-4-(2-hydroxyethyl)-3-[2-(phenylmethoxyimino)ethyl]-2-oxazolidinone

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Technology Process of [(S)-(E)]-4-(2-hydroxyethyl)-3-[2-(phenylmethoxyimino)ethyl]-2-oxazolidinone

There total 5 articles about [(S)-(E)]-4-(2-hydroxyethyl)-3-[2-(phenylmethoxyimino)ethyl]-2-oxazolidinone 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: 72.0%

: [(S)-(E/Z)]-4-[2-[(1,1-dimethylethyl)dimethylsilyloxy]ethyl]-3-[2-(phenylmethoxyimino)ethyl]-2-oxazolidinone

: 253590-77-1
[(S)-(E)]-4-(2-hydroxyethyl)-3-[2-(phenylmethoxyimino)ethyl]-2-oxazolidinone

Guidance literature:: With tetrabutyl ammonium fluoride; In tetrahydrofuran; at 20 ℃; for 1.2h;

Reference yield:

: 130622-08-1,55747-84-7
dimethyl N-tert-butoxycarbonyl-L-aspartate

: 253590-77-1
[(S)-(E)]-4-(2-hydroxyethyl)-3-[2-(phenylmethoxyimino)ethyl]-2-oxazolidinone

Guidance literature:: Multi-step reaction with 5 steps

1: LiAlH₄ / tetrahydrofuran / 2 h / 20 °C

2: NaH / tetrahydrofuran / 2.5 h / 60 °C

3: imidazole / dimethylformamide / 22 h / 20 °C

4: 84 percent / NaH / dimethylformamide / 5 h / 20 °C

5: 72 percent / TBAF / tetrahydrofuran / 1.2 h / 20 °C

With 1H-imidazole; lithium aluminium tetrahydride; tetrabutyl ammonium fluoride; sodium hydride; In tetrahydrofuran; N,N-dimethyl-formamide; 1: Reduction / 2: Cyclization / 3: Etherification / 4: Alkylation / 5: desilylation;

Reference yield:

: 128427-10-1,156627-42-8
(S)-2-(tert-butoxycarbonylamino)-1,4-butanediol

: 253590-77-1
[(S)-(E)]-4-(2-hydroxyethyl)-3-[2-(phenylmethoxyimino)ethyl]-2-oxazolidinone

Guidance literature:: Multi-step reaction with 4 steps

1: NaH / tetrahydrofuran / 2.5 h / 60 °C

2: imidazole / dimethylformamide / 22 h / 20 °C

3: 84 percent / NaH / dimethylformamide / 5 h / 20 °C

4: 72 percent / TBAF / tetrahydrofuran / 1.2 h / 20 °C

With 1H-imidazole; tetrabutyl ammonium fluoride; sodium hydride; In tetrahydrofuran; N,N-dimethyl-formamide; 1: Cyclization / 2: Etherification / 3: Alkylation / 4: desilylation;