132834-86-7

Upstream product

• 128209-90-5 cis-7-hexyl-2-propyloxepan-3-one 
• 1576-35-8 toluene-4-sulfonic acid hydrazide 
• 128209-91-6 7-hexyl-2-propylideneoxepan-3-one 
• 128209-87-0 t-butyl 7-hexyl-3-oxooxepane-2-carboxylate (keto-form) 
• 132834-83-4 t-butyl 7-hexyl-3-oxo-2-propyloxepane-2-carboxylate 
• 128209-88-1 diethyl 7-hexyl-3-oxooxepan-2-ylphosphonate 
• 128209-89-2 t-butyl 7-hexyl-3-oxo-2-(prop-2-enyl)-oxepane-2-carboxylate 
• 128699-21-8 7-hexyl-2-phenylsulphonyloxepan-3-one 
• 132834-85-6 7-hexyl-2-phenylsulphonyl-2-propyloxepan-3-one 
• 132834-84-5 3-(t-butyldimethylsilyloxy)-7-hexyl-2-phenylsulphonyltetrahydro-4,5,6,7-oxepine 

Relevant academic research and scientific papers

The Rhodium Carbenoid Route to Cyclic Ethers: Synthesis of the cis-2,7-Disubstituted Oxepane Skeleton of Isolaurepinnacin

The cis-2,7-disubstituted oxepane skeleton 1 of the marine natural product isolaurepinnacin 2 has been obtained by three routes, all of which involve a rhodium(II)acetate mediated cyclisation of diazo alcohols to give the functionalised oxepanes 3, 4, and