(2R,3R)-2,3-bis(benzoyloxy)succinic acid mono-((S)-2-isopropyl-2,3-dimethyl-4-oxo-imidazolidin-1-yl) ester

Base Information

Chemical Name:(2R,3R)-2,3-bis(benzoyloxy)succinic acid mono-((S)-2-isopropyl-2,3-dimethyl-4-oxo-imidazolidin-1-yl) ester
CAS No.:1337525-29-7
Molecular Formula:C₂₆H₂₈N₂O₉
Molecular Weight:512.516
Hs Code.:

Synonyms:(2R,3R)-2,3-bis(benzoyloxy)succinic acid mono-((S)-2-isopropyl-2,3-dimethyl-4-oxo-imidazolidin-1-yl) ester

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Chemical Property of (2R,3R)-2,3-bis(benzoyloxy)succinic acid mono-((S)-2-isopropyl-2,3-dimethyl-4-oxo-imidazolidin-1-yl) ester

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Technology Process of (2R,3R)-2,3-bis(benzoyloxy)succinic acid mono-((S)-2-isopropyl-2,3-dimethyl-4-oxo-imidazolidin-1-yl) ester

There total 3 articles about (2R,3R)-2,3-bis(benzoyloxy)succinic acid mono-((S)-2-isopropyl-2,3-dimethyl-4-oxo-imidazolidin-1-yl) 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: 67.0%

: 1218815-28-1
(rac)-1-hydroxy-2-isopropyl-2,3-dimethyl-imidazolidin-4-one

: 97506-01-9
(3R,4R)-3,4-bis(benzyloxy)-3,4-dihydro-2,5-furandione

: 1337525-30-0
(2R,3R)-2,3-bis(benzoyloxy)succinic acid mono-((R)-2-isopropyl-2,3-dimethyl-4-oxo-imidazolidin-1-yl) ester

: 1337525-29-7
(2R,3R)-2,3-bis(benzoyloxy)succinic acid mono-((S)-2-isopropyl-2,3-dimethyl-4-oxo-imidazolidin-1-yl) ester

Guidance literature:: With dmap; In dichloromethane; at 20 ℃; for 0.5h; Inert atmosphere;
DOI:10.1016/j.tetasy.2011.07.002

Reference yield:

: 1218815-25-8
(rac)-2-isopropyl-2,3-dimethyl-imidazolidin-4-one

: 1337525-29-7
(2R,3R)-2,3-bis(benzoyloxy)succinic acid mono-((S)-2-isopropyl-2,3-dimethyl-4-oxo-imidazolidin-1-yl) ester

Guidance literature:: Multi-step reaction with 3 steps

1: sodium tungstate (VI) dihydrate; dihydrogen peroxide / water / 5.75 h / 30 °C

2: dimethylsulfide borane complex / tetrahydrofuran / 0.33 h / 20 °C / Inert atmosphere

3: dmap / dichloromethane / 0.5 h / 20 °C / Inert atmosphere

With dmap; sodium tungstate (VI) dihydrate; dimethylsulfide borane complex; dihydrogen peroxide; In tetrahydrofuran; dichloromethane; water;
DOI:10.1016/j.tetasy.2011.07.002

Reference yield:

: 563-80-4
3-methyl-butan-2-one

: 1337525-29-7
(2R,3R)-2,3-bis(benzoyloxy)succinic acid mono-((S)-2-isopropyl-2,3-dimethyl-4-oxo-imidazolidin-1-yl) ester

Guidance literature:: Multi-step reaction with 4 steps

1: triethylamine / ethanol / 32 h / 70 °C / Inert atmosphere; Molecular sieve

2: sodium tungstate (VI) dihydrate; dihydrogen peroxide / water / 5.75 h / 30 °C

3: dimethylsulfide borane complex / tetrahydrofuran / 0.33 h / 20 °C / Inert atmosphere

4: dmap / dichloromethane / 0.5 h / 20 °C / Inert atmosphere

With dmap; sodium tungstate (VI) dihydrate; dimethylsulfide borane complex; dihydrogen peroxide; triethylamine; In tetrahydrofuran; ethanol; dichloromethane; water;
DOI:10.1016/j.tetasy.2011.07.002