132834-90-3

Basic information

• Product Name: 7-hexyl-3-(methylsulphonyloxy)-2-phenylsulphonyloxepane
• CAS NO: 132834-90-3
• Molecular Weight: 418.576
• Mol File: 132834-90-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 7-hexyl-3-(methylsulphonyloxy)-2-phenylsulphonyloxepane(CAS DataBase Reference)
• NIST Chemistry Reference: 7-hexyl-3-(methylsulphonyloxy)-2-phenylsulphonyloxepane(132834-90-3)
• EPA Substance Registry System: 7-hexyl-3-(methylsulphonyloxy)-2-phenylsulphonyloxepane(132834-90-3)

Safety Data

• Hazardous Substances Data: 132834-90-3(Hazardous Substances Data)

Upstream product

• 3112-85-4 methylphenylsulfonate 
• 132834-96-9 1-diazo-1-phenylsulphonyl-6-trimethylsiloxydodecan-2-one 
• 128372-34-9 1-diazo-6-hydroxy-1-phenylsulphonyldodecan-2-one 
• 128699-21-8 7-hexyl-2-phenylsulphonyloxepan-3-one 
• 710-04-3 6-hexyltetrahydro-2H-pyran-2-one 
• 132834-87-8 7-hexyl-2-phenylsulphonyloxepan-3-ol 
• 124-63-0 methanesulfonyl chloride 

Relevant articles and documents

Rhodium Carbenoid Mediated Cyclisations. Part 7. Synthesis and Coupling Reactions of 2-Substituted 3-Oxooxepanes

A range of 2-substituted oxepanes 3 has been prepared form δ-lactones via rhodium(II) acetate catalysed cyclisation of the intermediate diazo alcohols 2.The phenylsulphonyloxepane 3e and the oxepane phosphonate 3f are versatile substrates for further elaboration, and are readily converted into substituted oxepanes 12-14.