112425-40-8

Basic information

• Product Name: 4,4-dimethylisothiochroman
• Synonyms: 4,4-dimethylisothiochroman
• CAS NO: 112425-40-8
• Molecular Weight: 178.298
• Mol File: 112425-40-8.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 4,4-dimethylisothiochroman(CAS DataBase Reference)
• NIST Chemistry Reference: 4,4-dimethylisothiochroman(112425-40-8)
• EPA Substance Registry System: 4,4-dimethylisothiochroman(112425-40-8)

Safety Data

• Hazardous Substances Data: 112425-40-8(Hazardous Substances Data)

Upstream product

• 829-95-8 4-hydroxy-4-methyl-1-phenyl-2-thiapentane 

Relevant articles and documents

MODERN FRIEDEL-CRAFTS CHEMISTRY. XIV. ON THE CYCLIZATION OF SELECTED ARYL HYDROXYALKYL SULFIDES

The feasibility of cycloalkylation reactions in the presence of Friedel-Crafts catalysts was demonstrated in a nimber of aryl hydroxyalkyl sulfides (1-5), and benzyl hydroxyalkyl sulfides (6-7).Treatment of compounds (1-7) with Friedel-Crafts catalysts gave diaryl disulfides, diaryl sulfides, arene thiols, chlorohydrins, aryl chloroalkyl sulfides, aryl alkenyl sulfides and cyclization products.It is noteworthy to mention that cyclization products were isolated only in cases where the hydroxyl group is linked to a tertiary carbon atom as in compounds 3 and 7.A suitable reaction pathway is suggested to rationalize the formation of the various reaction products.