ylide相关论文
α -Seleno arsonium ylides 5 have been synthesized through the reaction of α -unfunctionalized arsonium ylides 4 with a......
Novel Stereoselective Synthesis of (E)-α,β-Unsaturated Esters by the Tandem Reaction of Deprotonatio
Phosphonium or arsonium salt 1 can undergo the tandem reaction of deprotonation -oxidation-Wittig reaction with alcohol ......
Unexpected Side Reaction in the Intermolecular N-H Insertion of Phenyl Diazoacetates with Arylamines
Unexpected side reaction is discovered from the N-H insertion of phenyl diazoacetates with arylamines in the presence of......
