Nallaiah, C.2010-07-062010-07-061989Journal of the National Science Council of Sri Lanka, 17(2):p.127-130https://dl.nsf.gov.lk/handle/1/66112,2,3,4-tetraphenyl-3-buteno-4-lactoneOrganic chemistryChemistryA one step synthesis of 2,2,3,4-tetraphenyl-3-buteno-4-lactone from benzoinArticle