(2S,3R)-3-Hydroxy-3-(4-nitro-phenyl)-2-(toluene-4-sulfonyloxy)-propionic acid ethyl ester

Base Information

Chemical Name:(2S,3R)-3-Hydroxy-3-(4-nitro-phenyl)-2-(toluene-4-sulfonyloxy)-propionic acid ethyl ester
CAS No.:142917-84-8
Molecular Formula:C₁₈H₁₉NO₈S
Molecular Weight:409.417
Hs Code.:

Synonyms:(2S,3R)-3-Hydroxy-3-(4-nitro-phenyl)-2-(toluene-4-sulfonyloxy)-propionic acid ethyl ester

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Chemical Property of (2S,3R)-3-Hydroxy-3-(4-nitro-phenyl)-2-(toluene-4-sulfonyloxy)-propionic acid ethyl ester

Chemical Property:

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Technology Process of (2S,3R)-3-Hydroxy-3-(4-nitro-phenyl)-2-(toluene-4-sulfonyloxy)-propionic acid ethyl ester

There total 2 articles about (2S,3R)-3-Hydroxy-3-(4-nitro-phenyl)-2-(toluene-4-sulfonyloxy)-propionic acid ethyl 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:

: 953-26-4
ethyl 4-nitrocinnamate

: 142917-84-8
(2S,3R)-3-Hydroxy-3-(4-nitro-phenyl)-2-(toluene-4-sulfonyloxy)-propionic acid ethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: OsO₄, K₃Fe(CN)6, hydroquinidine p-chlorobenzoate (DHQD)

2: Et₃N / CH₂Cl₂

With osmium(VIII) oxide; dihydroquinidine 4-chlorobenzoate; triethylamine; potassium hexacyanoferrate(III); In dichloromethane;
DOI:10.1039/c39920000859

Reference yield:

: 142917-83-7
(2S,3R)-2,3-Dihydroxy-3-(4-nitro-phenyl)-propionic acid ethyl ester

: 98-59-9
p-toluenesulfonyl chloride

: 142917-84-8
(2S,3R)-3-Hydroxy-3-(4-nitro-phenyl)-2-(toluene-4-sulfonyloxy)-propionic acid ethyl ester

Guidance literature:: With triethylamine; In dichloromethane;
DOI:10.1039/c39920000859

Reference yield:

: 142917-84-8
(2S,3R)-3-Hydroxy-3-(4-nitro-phenyl)-2-(toluene-4-sulfonyloxy)-propionic acid ethyl ester

: 119-62-0,716-61-0,2792-51-0,2792-52-1,2964-48-9,3689-55-2,63526-31-8,71115-69-0,140694-64-0
(1R,2R)-2-Amino-1-(4-nitrophenyl)-1,3-propanediol

Guidance literature:: Multi-step reaction with 4 steps

1: K₂CO₃

2: NaBH₄ / tetrahydrofuran / Ambient temperature

3: NaN₃/silica gel / dimethylformamide / 80 °C

4: H₂O, PPh₃ / tetrahydrofuran

With sodium tetrahydroborate; sodium azide; water; silica gel; potassium carbonate; triphenylphosphine; In tetrahydrofuran; N,N-dimethyl-formamide;
DOI:10.1039/c39920000859