A FeCl(3)-promoted highly atropodiastereoselective cascade reaction: synthetic utility of radical cations in indolostilbene construction
The FeCl(3)-promoted oxidative cyclization/coupling of acetamidostilbenes possessing 3-methoxy, 4-methoxy and 3,5-methoxy substitutions (21), (22) and (23) is described. Only 3,5-substitution gave rise to novel indolostilbenes, each possessing two stereogenic axes (axially chiral but racemic dimers...
| Main Authors: | , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier BV
2009
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/12797/ http://irep.iium.edu.my/12797/ http://irep.iium.edu.my/12797/ http://irep.iium.edu.my/12797/1/A_FeCl3-promoted_highly_atropodiastereoselective_cascade_reaction_synthetic.pdf |