80863-32-7Relevant articles and documents
Nucleophilic Substitution in Benzylic Thiophosphinyl and Thiophosphonyl Chlorides: the Contribution of Elimination-Addition Pathways with Methylenethiooxophosphorane (Thiophosphene) Intermediates
Coogan, Michael P.,Harger, Martin J. P.
, p. 2101 - 2108 (2007/10/02)
For the reactions of ArCH2P(S)(Ph)Cl and ArCH2P(S)(NMe2)Cl with Et2NH, changing ArCH2 from benzyl to 4-nitrobenzyl increases the rates of substitution by factors of 80 and >103, respectively, and reduces markedly the ability to discriminate bet