78687-09-9Relevant articles and documents
Highly enantiomeric purity conversion of α-sulfinyl oximes and α-sulfinyl hydrazones to the corresponding β-keto sulfoxides with butyltriphenylphosphonium periodate (BUTPPPI)
Hajipour,Ruoho
, p. 2653 - 2657 (2007/10/03)
Butyltriphenylphosphonium periodate (Ph3P+BuIO 4-)1 is readily prepared as a white solid from butyltriphenylphosphonium chloride, performs conversion of α-sulfinyl oximes (2) and α-sulfinyl hydrazones (4) to the