R-1,1-dioxide-tetrahydro-3H-Pyrrolo[1,2-c][1,2,3]oxathiazole

Base Information

• Chemical Name: R-1,1-dioxide-tetrahydro-3H-Pyrrolo[1,2-c][1,2,3]oxathiazole
• CAS No.: 143577-46-2
• Molecular Formula: C₅H₉NO₃S
• Molecular Weight: 163.197
• Hs Code.: 2934999090
• Mol file: 143577-46-2.mol

Synonyms:(R)-tetrahydro-3H-pyrrolo[1,2-c][1,2,3]oxathiazole 1,1-dioxide

Chemical Property of R-1,1-dioxide-tetrahydro-3H-Pyrrolo[1,2-c][1,2,3]oxathiazole

Chemical Property:

• Boiling Point: 254.9±23.0 °C(Predicted)
• PKA: -6.81±0.20(Predicted)
• Density: 1.51±0.1 g/cm3(Predicted)
• Storage Temp.: Sealed in dry,Room Temperature

Purity/Quality:

97% ^*data from raw suppliers

(R)-4,5,6-Tetrahydro-3H-pyrrolo[1,2-c]oxathiazole 1,1-dioxide ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of R-1,1-dioxide-tetrahydro-3H-Pyrrolo[1,2-c][1,2,3]oxathiazole

There total 3 articles about R-1,1-dioxide-tetrahydro-3H-Pyrrolo[1,2-c][1,2,3]oxathiazole 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: 35.0%

D-prolinol (68832-13-3) → (R)-tetrahydro-3H-pyrrolo[1,2-c][1,2,3]oxathiazole 1,1-dioxide (143577-46-2)

Guidance literature:

With pyridine; sulfuryl dichloride; In dichloromethane; at -78 ℃; for 1h;

DOI:10.1016/j.bmcl.2007.10.101

Reference yield:

C5H9NO2S → (R)-tetrahydro-3H-pyrrolo[1,2-c][1,2,3]oxathiazole 1,1-dioxide (143577-46-2)

Guidance literature:

With sodium periodate; rhodium(III) chloride hydrate; In acetonitrile; at 0 ℃; for 0.5h; Inert atmosphere;

DOI:10.1021/acs.jmedchem.9b00931

Reference yield:

→ dioxooxathiazolidine + (R)-tetrahydro-3H-pyrrolo[1,2-c][1,2,3]oxathiazole 1,1-dioxide (143577-46-2)

Guidance literature:

upstream raw materials:

D-prolinol

Downstream raw materials:

Lithium; (R)-2-(3,4-dimethoxy-benzyl)-pyrrolidine-1-sulfonate

(R)-2-benzylpyrrolidine hydrochloride

Lithium; (R)-2-benzyl-pyrrolidine-1-sulfonate

C₁₈H₁₈N₃O₅S₂^(1-)*Li⁽¹⁺⁾

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