"Naoki Takeda,Shuichi Akasaka,Susumu Kawauchi,Tsuyoshi Michinobu","Metal-Free Double Azide Addition to the Strained Alkynes of Octadehydrodibenzo[12]annulene Derivative with Electron-Withdrawing Substituents",,"Beilstein J. Org. Chem.","Beilstein-Institut","Vol. 20",,"pp. 2234-2241",2024,Sept.