|
|||||
|
|
Synthesis of pyrimidinopurinophanes |
|
| Authors: | Kazuo Doyama Fumio Hama Yoshiteru Sakata Soichi Misumi |
| Institution: | The Institute of Scientific and Industrial Research, Osaka University Suita, Osaka 565, Japan |
| Abstract: | Synthesis and structures of the title compounds 2a–d are described. In spite of non-parallel orientation of the two base rings, fairly large hypochromism was observed for 2a–d. |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ | |