10504-75-3Relevant academic research and scientific papers
Rearrangement of S-Methylbenzylsulfonium S-Alkylides in Non-Basic Media
Tanzawa, Tohru,Ichioka, Miyuki,Shirai, Naohiro,Sato, Yoshiro
, p. 431 - 436 (2007/10/02)
S-Methylbenzylsulfonium S-alkylides, prepared by fluoride ion-induced desilylation of S-methyl-S-(2,4-disubstituted benzyl)sulfonium salts 8 in dimethylsulfoxide, rearranged exclusively to Sommelet-Hauser products without contamin
Superelectrophilic methylthiomethylation of aromatics with chloromethyl methyl sulfide/aluminum chloride (MeSCH2Cl:2 AlCl3) reagent
Olah,Wang,Neyer
, p. 276 - 278 (2007/10/02)
Effective methylthiomethylation of aromatics was achieved by using chloromethyl methyl sulfide/aluminum chloride (MeSCH2Cl:2 AlCl3) as the alkylating agent. Excess aluminum chloride activates the thiocarboxonium ion intermediate by coordinating with sulfur and thus diminishes back donation of 'electron density' into the carbocationic center, rendering it a superelectrophilic methylthiomethylating agent.
ALKYLATION OF AROMATIC COMPOUNDS WITH PUMMERER REARRANGEMENT INTERMEDIATES. APPLICATION TO THE PREPARATION OF METHYL-ARYL COMPOUNDS
Stamos, Ioannis K.
, p. 2787 - 2788 (2007/10/02)
Pummerer intermediates generated from dimethylsulfoxide reacted with aromatic compounds in the presence of tin(IV) chloride to give methylthiomethylaryl products which were in turn desulfurized to methylaryl compounds with Raney-Ni.
