960-41-8Relevant articles and documents
Silver(I)-Promoted Radical Sulfonylation of Allyl/Propargyl Alcohols: Efficient Synthesis of γ-Keto Sulfones
Fang, Guichun,Liu, Jianquan,Shang, Weidong,Liu, Qun,Bi, Xihe
supporting information, p. 3334 - 3338 (2016/12/14)
An efficient Ag2CO3-promoted sulfonylation of allyl/propargyl alcohols with sodium sulfinates has been developed. The reaction tolerates a wide range of functional groups to deliver γ-keto sulfones in high yields (up to 93 %). Propargyl alcohols furnished trimerization product 1,3,5-triaroylbenzenes in the presence of sodium methanesulfinate under the standard conditions. A mechanism involving a sulfonyl radical was suggested.
A novel and simple route for the synthesis of 3,4-disubstituted pyrroles
Padmavathi, Venkatapuram,Reddy, Boggu Jagan Mohan,Padmaja, Adivireddy
, p. 333 - 335 (2007/10/03)
A new class of 3,4-disubstituted pyrroles has been prepared by the reaction of 1-aroyl-2-arylsulfonylethenes and 1,2-diarylsulfonylethenes with tosyl methyl isocyanide.
Palladium(0) catalysed rearrangements of allylic sulfoximines to allyl sulfinimidic acid esters and optically active N-Cbz protected γ-amino- enomes
Pyne, Stephen G.,David, Dorothy M.,Dong, Zemin
, p. 8499 - 8502 (2007/10/03)
N-Tosyl allylic sulfoximines undergo rearrangement to allyl sulfinimidic acid esters in the presence of bidentate chiral ligands while N-Cbz allylic sulfoximines give optically active N-Cbz protected γ-amino-enones.
