Yen, W., Tsai, S., Uramaru, N., Takayama, H., & Wong, F. F. (2017). One-Flask Synthesis of Pyrazolo[3,4-d]pyrimidines from 5-Aminopyrazoles and Mechanistic Study. Molecules.

Yen, Wan-Ping, Shuo-En Tsai, Naoto Uramaru, Hiroyuki Takayama, and Fung Fuh Wong. "One-Flask Synthesis of Pyrazolo[3,4-d]pyrimidines From 5-Aminopyrazoles and Mechanistic Study." Molecules 2017.

Yen, Wan-Ping, et al. "One-Flask Synthesis of Pyrazolo[3,4-d]pyrimidines From 5-Aminopyrazoles and Mechanistic Study." Molecules 2017.