Selective copper(II) acetate and potassium iodide catalyzed oxidation of aminals to dihydroquinazoline and quinazolinone alkaloids
Copper(II) acetate/acetic acid/O2 and potassium iodide/tert-butylhydroperoxide systems are shown to affect the selective oxidation of ring-fused aminals to dihydroquinazolines and quinazolinones, respectively. These methods enable the facile preparation of a number of quinazoline alkaloid natural pr...
| Main Authors: | , , |
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| Format: | Online |
| Language: | English |
| Published: |
Beilstein-Institut
2013
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3701376/ |