Sequential directed ortho metalation-boronic acid cross-coupling reactions. A general regiospecific route to oxygenated dibenzo[b,d]pyran-6-ones related to ellagic acid
- 1 June 1991
- journal article
- Published by American Chemical Society (ACS) in The Journal of Organic Chemistry
- Vol. 56 (12), 3763-3768
- https://doi.org/10.1021/jo00012a004