Synthesis of Chlorin-Fused Monospirooxindolopyrrolidines Through a Facile [3+2]-Cycloaddition of Azomethine Ylides

被引:8
|
作者
Saravanan, P. [1 ]
Babu, A. R. Suresh [1 ]
Raghunathan, R. [1 ]
机构
[1] Univ Madras, Dept Organ Chem, Madras, Tamil Nadu, India
关键词
Azomethine ylide; cycloaddition; oxindolopyrrolidines; porphyrin; spiroheterocycles; 1,3-DIPOLAR CYCLOADDITION REACTIONS; PHOTOINDUCED ELECTRON-TRANSFER; PORPHYRINS;
D O I
10.1080/00397910903243799
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
One-pot synthesis of novel chlorin-fused monospirooxindolopyrrolidines has been accomplished in good yield via a facile [3+2]-cycloaddition reaction of azomethine ylides, derived from isatin/N-benzylisatin and sarcosine, with various porphyrin derivatives as dipolarophiles.
引用
收藏
页码:2329 / 2335
页数:7
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