作者:Masami Sakamoto、Ai Kinbara、Tadao Yagi、Takashi Mino、Tsutomu Fujita、Kentaro Yamaguchi
DOI:10.1039/b002396p
日期:——
Irradiation of a benzene solution containing
3-cyano-2-methoxypyridine (0.02 M) and benzofuran (0.5 M) resulted in the
formation of stereo-isomeric 1:1 adducts, endo and
exo-7-cyano-2-methoxy-4-methyl-9-oxa-3-aza-10,11-benzotricyclo[6.
3.0.04,7]undeca-2,5-diene, accompanied by
5-cyano-2-methoxypyridine and a pyridine dimer; the structures of the
adducts were established by X-ray structural analyses.
含有苯溶液的辐射
3-氰基-2-甲氧基吡啶 (0.02 M) 和苯并呋喃 (0.5 M) 产生
形成立体异构 1:1 加合物、endo 和
外-7-氰基-2-甲氧基-4-甲基-9-氧杂-3-氮杂-10,11-苯并三环[6。
3.0.04,7]十一碳-2,5-二烯,伴随有
5-氰基-2-甲氧基吡啶和吡啶二聚体;的结构
通过X射线结构分析建立加合物。