1,4-Oxathiane, 4,4-dihydro-4-imino-, 4-oxide

Base Information

• Chemical Name: 1,4-Oxathiane, 4,4-dihydro-4-imino-, 4-oxide
• CAS No.: 708257-15-2
• Molecular Formula: C4H9NO2S
• Molecular Weight: 135.187
• Hs Code.: 29350090
• Mol file: 708257-15-2.mol

Synonyms:1,4-Oxathiane, 4,4-dihydro-4-imino-, 4-oxide

Chemical Property of 1,4-Oxathiane, 4,4-dihydro-4-imino-, 4-oxide

Chemical Property:

• PSA: 58.53000
• LogP: 1.02880

Purity/Quality:

NLT 98% ^*data from raw suppliers

1,4-Oxathianesulfoximine ^*data from reagent suppliers

Safty Information:

• Statements: 20/21/22-37/38-48
• Safety Statements: 22-26-7/8-36/37/39-45

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,4-Oxathiane, 4,4-dihydro-4-imino-, 4-oxide

There total 2 articles about 1,4-Oxathiane, 4,4-dihydro-4-imino-, 4-oxide 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:

1,4-Oxathiane (15980-15-1) → 4-imino-1,4λ6-oxathiane 4-oxide (708257-15-2)

Guidance literature:

With [bis(acetoxy)iodo]benzene; ammonium carbamate; In methanol; at 25 ℃; for 3h;

DOI:10.1002/anie.202016310

Reference yield:

→ 4-imino-1,4λ6-oxathiane 4-oxide (708257-15-2)

Guidance literature:

Reference yield: 75.0%

4-imino-1,4λ6-oxathiane 4-oxide (708257-15-2) + p-trifluoromethylphenyl bromide (402-43-7) → 4-((4-(trifluoromethyl)phenyl)imino)-1,4λ6-oxathiane 4-oxide

Guidance literature:

With nickel(II) bromide dimethoxyethane; 4,4'-Dimethoxy-2,2'-bipyridin; tetrabutylammomium bromide; 1,8-diazabicyclo[5.4.0]undec-7-ene; In N,N-dimethyl acetamide; at 20 ℃; for 6h; Inert atmosphere; Sealed tube; Electrochemical reaction;

DOI:10.1002/anie.202016310

upstream raw materials:

1,4-Oxathiane

Downstream raw materials:

C₂₄H₂₇N₅O₃S

Refernces

• 1、 -. "NOVEL SULPHOXIMINE-SUBSTITUTED QUINAZOLINE AND QUINAZOLINE DERIVATIVES AS KINASE INHIBITORS". Page/Page column 36. . Retrieved 2009/01/20.