|
|||||
|
|
Control of 6‐Exo and 7‐Endo Cyclizations of Alkynylamides using Platinum and Bismuth Catalysts |
|
| Authors: | Dr. Anne‐Lise Girard Taro Enomoto Shinsuke Yokouchi Dr. Chihiro Tsukano Prof. Dr. Yoshiji Takemoto |
| Affiliation: | Graduate School of Pharmaceutical Sciences, Kyoto University, Yoshida, Sakyo‐ku, Kyoto 606‐8501 (Japan), Fax: (+81)?075‐753‐4569 |
| Abstract: | |
| Keywords: | bismuth cyclization heterocycles piperazin‐2‐one platinum |