115117-36-7Relevant academic research and scientific papers
Synthesis of α-heterosubstituted ketones through sulfur mediated difunctionalization of internal alkynes
Zhang, Zhong,Luo, Yuzheng,Du, Hongguang,Xu, Jiaxi,Li, Pingfan
, p. 5156 - 5161 (2019/06/05)
Synthesis of α-heterosubstituted ketones was achieved through sulfur mediated difunctionalization of internal alkynes in one pot. The reaction design involves: phenyl substituted internal alkyne attacking triflic anhydride activated diphenyl sulfoxide to
Preparation of α-Amino Hydrazones with Triphenyl(β-phenylhydrazono)phosphorane
Gnichtel, Horst,Sinell, Martin
, p. 919 - 922 (2007/10/02)
By reaction of α-anilinophenones 1a and 1b with triphenyl(β-phenylhydrazono)phosphorane, the (Z) hydrazones (Z)-2 are obtained.However, with phenylhydrazine under proton catalysis, the (E) isomers (E)-2 are formed.
