著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) 中西 進 / and JENSEN ELWOOD V.,"Preparation of 2,2-difluoro- and 2,2,4.ALPHA.-trifluoro-steroids by the reaction of enamines with perchloryl fluoride.",CHEMICAL & PHARMACEUTICAL BULLETIN,0009-2363,公益社団法人 日本薬学会,1977,25,12,3395-3397,https://cir.nii.ac.jp/crid/1390282679146367616,https://doi.org/10.1248/cpb.25.3395