80241-36-7Relevant academic research and scientific papers
Improved Synthesis of 3-Aralkylidine-5-arylthiophen-2-(3H)ones
Miller, Gerald A.,Heindel, Ned D.,Minatelli, John A.
, p. 1253 - 1254 (2007/10/02)
3-Aralkylidene-5-arylthiophen-2-(3H)ones can be prepared in two steps from 4-aryl-4-oxobutanoic acids through the intermediacy of butenolides and thiophenones generated by the sequential action of acetic anhydride, sodium hydrosulfide and aromatic aldehyd
