116757-30-3Relevant academic research and scientific papers
Synthesis of Precursors Suitable for Pyrolytic Fragmentation to Pentatetraenone
Brown, Roger F. C.,Coulston, Karen J.,Eastwood, Frank W.,Hill, Martin P.
, p. 215 - 224 (2007/10/02)
Reaction of 2-phenylselenopropanoyl chloride with methyl (triphenylphosphoranylidene)ethanoate yielded methyl 4-phenylselenopenta-2,3-dienoate (3).Distillation of the ester (3) gave dimethyl (E,E)-3',4'-dimethylcyclobut-3'-ene-1',2'-diylidenebisethanoate
