(4S,5S)-5-<(phenylsulfonyl)amino>-2,2-dimethyl-4-<3-<(phenylsulfonyl)amino>propyl>-1,3-dioxane

Base Information

Chemical Name:(4S,5S)-5-<(phenylsulfonyl)amino>-2,2-dimethyl-4-<3-<(phenylsulfonyl)amino>propyl>-1,3-dioxane
CAS No.:119593-76-9
Molecular Formula:C₂₁H₂₈N₂O₆S₂
Molecular Weight:468.595
Hs Code.:

Synonyms:(4S,5S)-5-<(phenylsulfonyl)amino>-2,2-dimethyl-4-<3-<(phenylsulfonyl)amino>propyl>-1,3-dioxane

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (4S,5S)-5-<(phenylsulfonyl)amino>-2,2-dimethyl-4-<3-<(phenylsulfonyl)amino>propyl>-1,3-dioxane

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Technology Process of (4S,5S)-5-<(phenylsulfonyl)amino>-2,2-dimethyl-4-<3-<(phenylsulfonyl)amino>propyl>-1,3-dioxane

There total 11 articles about (4S,5S)-5-<(phenylsulfonyl)amino>-2,2-dimethyl-4-<3-<(phenylsulfonyl)amino>propyl>-1,3-dioxane 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: 90.0%

: 119593-46-3
(4S,5S)-5-<(phenylsulfonyl)amino>-2,2-dimethyl-4-(3-aminopropyl)-1,3-dioxane

: 98-09-9
benzenesulfonyl chloride

: 119593-76-9
(4S,5S)-5-<(phenylsulfonyl)amino>-2,2-dimethyl-4-<3-<(phenylsulfonyl)amino>propyl>-1,3-dioxane

Guidance literature:: With potassium carbonate; In tetrahydrofuran; water; Ambient temperature; overnight;
DOI:10.1021/jo00269a023

Reference yield:

: 119593-39-4,119716-99-3,151213-75-1
(4R,5S)-5-<(phenylsulfonyl)amino>-2,2-dimethyl-4-(3-hydroxypropyl)-1,3-dioxane

: 119593-76-9
(4R,5S)-5-<(phenylsulfonyl)amino>-2,2-dimethyl-4-<3-<(phenylsulfonyl)amino>propyl>-1,3-dioxane

Guidance literature:: Multi-step reaction with 4 steps

1: Et₃N / CH₂Cl₂ / 0.5 h / 0 °C

2: NaN₃, NaI / dimethylformamide / 18 h / 80 °C

3: H₂ / PtO₂ / methanol / 3 h / 760 Torr

4: K₂CO₃ / tetrahydrofuran; H₂O / Ambient temperature; overnight

With sodium azide; hydrogen; potassium carbonate; triethylamine; sodium iodide; platinum(IV) oxide; In tetrahydrofuran; methanol; dichloromethane; water; N,N-dimethyl-formamide;
DOI:10.1021/jo00269a023

Reference yield:

: 119593-28-1
(4R,5S)-5-<(phenylsulfonyl)amino>-4-allyl-2,2-dimethyl-1,3-dioxane

: 119593-76-9
(4R,5S)-5-<(phenylsulfonyl)amino>-2,2-dimethyl-4-<3-<(phenylsulfonyl)amino>propyl>-1,3-dioxane

Guidance literature:: Multi-step reaction with 5 steps

1: 1.) BH₃*THF, 2.) 30percent H₂O₂, 3 M NaOH / 1.) THF, RT, 1 h, 2.) THF, 45 deg C, 0.5 h

2: Et₃N / CH₂Cl₂ / 0.5 h / 0 °C

3: NaN₃, NaI / dimethylformamide / 18 h / 80 °C

4: H₂ / PtO₂ / methanol / 3 h / 760 Torr

5: K₂CO₃ / tetrahydrofuran; H₂O / Ambient temperature; overnight

With sodium hydroxide; sodium azide; borane-THF; hydrogen; dihydrogen peroxide; potassium carbonate; triethylamine; sodium iodide; platinum(IV) oxide; In tetrahydrofuran; methanol; dichloromethane; water; N,N-dimethyl-formamide;
DOI:10.1021/jo00269a023