295778-00-6Relevant academic research and scientific papers
A facile synthesis of various butenolides
Tanyeli, Cihangir,Caliskan, Zerrin Zerenler
, p. 2855 - 2862 (2007/10/03)
The synthesis of α'-acyloxy-α,β-unsaturated cyclic ketones from the corresponding α,β-unsaturated cyclic ketones by using manganese (III) acetate in combination with 2-chloropropionic acid followed by subsequent Arbuzov and intramolecular Horner-Emmons cyclization reactions provided a convenient synthetic pathway to various butenolides 4a-d.
