Rh(III)-catalyzed directed C–H bond amidation of ferrocenes with isocyanates
[RhCp*(OAc)2(H2O)] [Cp* = pentamethylcyclopentadienyl] catalyzed the C–H bond amidation of ferrocenes possessing directing groups with isocyanates in the presence of 2 equiv/Rh of HBF4·OEt2. A variety of disubstituted ferrocenes were prepared in high yields, or excellent diastereoselectivities.
| Main Authors: | , , , |
|---|---|
| Format: | Online |
| Language: | English |
| Published: |
Beilstein-Institut
2012
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3511021/ |