@article{oai:tohoku-mpu.repo.nii.ac.jp:00000139, author = {西内, 康祐 and Nishiuchi, Yasuhiro and 星野, 正人 and Hoshino, Masato and 高原, 智恵美 and Takahara, Chiemi and 藤田, 礼子 and Fujita, Reiko}, issue = {54}, journal = {東北薬科大学研究誌, Journal of Tohoku Pharmaceutical University}, month = {Dec}, note = {Cycloaddition of cyano-2(1H)-pyridones bearing a bromo or a nitro group at the pyridone ring with 2,3-dimethyl-1,3-butadiene carried out. Cycloaddition of 5-bromo-4-cyanopyridone gave cis- and trans-cycloadducts (isoquinolone derivative) in total yields 65%. The same reaction of 5-cyano-3-nitropyridone afforded 4-cyanodihydroisoquinolone (44%) and 4-cyanoisoquinolone (15%).}, pages = {27--31}, title = {ブロモまたはニトロ基を有するシアノ-2-ピリドン類の環化付加反応}, year = {2007}, yomi = {ニシウチ, ヤスヒロ and ホシノ, マサト and タカハラ, チエミ and フジタ, レイコ} }