87228-53-3Relevant academic research and scientific papers
Direct and Efficient Synthesis of Sulfonium Acyl Sulfonylmethylide Ylides from Acetylenic Sulfones and Dimethyl Sulfoxide
Fu, Duo,Wang, Jiayi,Xu, Jiaxi
, p. 4086 - 4096 (2021/08/10)
Bifunctionalized sulfonium ylides - sulfonium acyl sulfonylmethylides - were directly and efficiently prepared from various acetylenic sulfones and aliphatic sulfoxides under heating conditions. The current method features short reaction time, low cost, readily available starting materials, convenient operation, and purification, providing an efficient access to widely applied bifunctionalized sulfonium ylides.
A VERSATILE REAGENT FOR SYNTHESIS OF α-HYDROXY ALDEHYDES AND KETONES --- METHYLTHIOMETHYL p-TOLYL SULFONE
Ogura, Katsuyuki,Tsuruda, Toshihiko,Takahashi, Kazumasa,Iida, Hirotada
, p. 3665 - 3668 (2007/10/02)
Methylthiomethyl p-tolyl sulfone (1) can be utilized for synthesizing α-hydroxy ketones as well as α-hydroxy aldehydes, the hydroxyl group of which is protected with acetyl, tetrahydropyranyl, or methoxymethyl group.
UTILIZATION OF METHYLTHIOMETHYL p-TOLYL SULFONE IN ORGANIC SYNTHESIS
Ogura, Katsuyuki,Yahata, Nobuhiro,Hashizume, Kimitoshi,Tsuyama, Koichi,Takahashi, Kazumasa,Iida, Hirotada
, p. 767 - 770 (2007/10/02)
Methylthiomethyl p-tolyl sulfone was found to be one of the useful reagents for preparation of various organic compounds such as S-methyl α-ketocarbothioates, carboxylic esters, five- and six-membered cycloalkanones, and α-methoxy-α-arylacetic esters.
A NOVEL ROUTE FROM A CARBOXYLIC ACID TO A CARBALDEHYDE USING METHYLTHIOMETHYL p-TOLYL SULFONE
Ogura, Katsuyuki,Yahata, Nobuhiro,Takahashi, Kazumasa,Iida, Hirotada
, p. 5761 - 5762 (2007/10/02)
A new conversion of a carboxylic ester to a carbaldehyde involing formation and dissociation of a C-C bond at the acyl carbon was accomplished by the use of methylthiomethyl p-tolyl sulfone (1).
