98847-28-0

Basic information

• Product Name: 6-phenyl-2-(p-tolyl)-1,4,3-oxathiazine-4,4-dioxide
• Synonyms: 6-phenyl-2-(p-tolyl)-1,4,3-oxathiazine-4,4-dioxide
• CAS NO: 98847-28-0
• Molecular Weight: 299.35
• Mol File: 98847-28-0.mol

Chemical Properties

• CAS DataBase Reference: 6-phenyl-2-(p-tolyl)-1,4,3-oxathiazine-4,4-dioxide(CAS DataBase Reference)
• NIST Chemistry Reference: 6-phenyl-2-(p-tolyl)-1,4,3-oxathiazine-4,4-dioxide(98847-28-0)
• EPA Substance Registry System: 6-phenyl-2-(p-tolyl)-1,4,3-oxathiazine-4,4-dioxide(98847-28-0)

Safety Data

• Hazardous Substances Data: 98847-28-0(Hazardous Substances Data)

Upstream product

• 536-74-3 phenylacetylene 
• 40014-43-5 N-sulphinyl-p-toluamide 
• 98847-18-8 6-phenyl-2-(p-tolyl)-1,4,3-oxathiazine-4-oxide 

Downstream Products

• 96355-38-3 2-oxo-2-phenylethane-1-sulfonamide 
• 99-94-5 p-Toluic acid 

Relevant articles and documents

CYCLO-ADDITION REACTIONS OF N-SULPHINYLCARBOXAMIDES. III. REACTIONS OF N-SULPHINYL-p-TOLUAMIDE WITH ALKYNES

N-Sulphinyl-p-toluamide, 1, has been found to behave as a heterodiene towards alkynes in cyclo-addition reactions, giving substituted 1,4,3-oxathiazine 4-oxides, 2.With 1-alkynes the reaction took place regioselectively, yielding 6-substituted cyclo-adducts.The oxidation of compounds 2 gave the corresponding 4,4-dioxides 3 and some of the latter subjected to ring opening by hydrolysis or reduction.