130246-85-4

Upstream product

• 130220-30-3 (+)-5-<(3aR,4R,5S,7S,7aS)-hexahydro-2,2,3a,7-tetramethyl-5-(phenylsulfonyl)-5-(trimethylsilyl)-1,3-benzodioxol-4-yl>pentan-1-ol 
• 130220-29-0 (E)-5-((3aR,4R,5S,7S,7aS)-5-Benzenesulfonyl-2,2,3a,7-tetramethyl-5-trimethylsilanyl-hexahydro-benzo[1,3]dioxol-4-yl)-pent-3-en-1-ol 
• 130220-31-4 (+)-5-<(3aR,4R,5S,7S,7aS)-hexahydro-2,2,3a,7-tetramethyl-5-(phenylsulfonyl)-5-(trimethylsilyl)-1,3-benzodioxol-4-yl>-1-pentyl p-toluenethiosulfonate 
• 82796-48-3 (3αS,4S,7αR)-2,2,4,7α-tetramethyl-6-(phenylsulfonyl)-3α,4,5,7α-tetrahydrobenzo[δ][1,3]dioxole 
• 504-60-9 penta-1,3-diene 

Relevant academic research and scientific papers

Fluoride ion mediated intramolecular sulfenylation of α-silyl sulfones: Ramberg-Ba?cklund annulation to exocyclic fused olefins

A series of α-trimethylsilyl-substituted phenyl sulfones bearing an ω-p-toluenethiosulfonyl α-substituent were synthesized and subjected to treatment with tetra-n-butylammonium fluoride to provide the corresponding monocyclic sulfides (6-, 7-, and 8-membe