Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Donald Craig and John C. Reader,A novel strategy for regio- and stereocontrol in [4 + 2] cycloadditions. Intramolecular diels-alder reaction of a sllyl acetal triene,Tetrahedron Letters,0040-4039,Elsevier BV,1990-01,31,45,6585-6588,https://cir.nii.ac.jp/crid/1362262946194621312,https://doi.org/10.1016/s0040-4039(00)97123-5