Reaction of benzoxasilocines with aromatic aldehydes: Synthesis of homopterocarpans
Condensation of 2H-benzo[g][1,2]oxasilocines with aromatic aldehydes in the presence of boron trifluoride affords mixtures of cis/trans 2-phenyl-3-vinylchromans with moderate yields. These can be transformed into homopterocarpans, a synthetic group of substances homologous to the natural isoflavonoi...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Beilstein-Institut
2007-02-01
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| Series: | Beilstein Journal of Organic Chemistry |
| Online Access: | https://doi.org/10.1186/1860-5397-3-5 |