124654-44-0Relevant academic research and scientific papers
SUBSTITUTION REACTIONS OF 2-BENZENESULPHONYL CYCLIC ETHERS WITH CARBON NUCLEOPHILES
Brown, Dearg S.,Bruno, Maurizio,Davenport, Raymond J.,Ley, Steven V.
, p. 4293 - 4308 (2007/10/02)
Direct substitution of 2-benzenesulphonylcyclic ethers was studied using a variety of carbon nucleophiles.These nucleophiles included organozinc reagents (derived from aryl, vinyl and alkynyl Grignard reagents) or silyl enol ethers, silyl ketene acetals,
SUBSTITUTION REACTIONS OF 2-BENZENESULPHONYL CYCLIC ETHERS WITH SILYL ENOL ETHERS PROMOTED BY ALUMINIUM TRICHLORIDE
Brown, Dearg S.,Ley, Steven V.,Bruno, Maurizio
, p. 773 - 777 (2007/10/02)
Several cyclic ether 2-benzenesulphones were shown to react with silyl enol ethers in the presence of AlCl3 to give the corresponding alkylated products in good yield.Where substitution occured to give 2,6-disubstituted products there was a marked prefere
