Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KATO Tetsuzo and CHIBA Takuo,Novel Addition Reaction to the exo-Methylene Double Bond of Diketene,"Journal of Synthetic Organic Chemistry, Japan",00379980,"The Society of Synthetic Organic Chemistry, Japan",1981,39,8,733-740,https://cir.nii.ac.jp/crid/1390282680254528000,https://doi.org/10.5059/yukigoseikyokaishi.39.733