Heteroaromaticity studies. LIII. Formation of 1,3-oxazine and 2-pyrone derivatives from the reaction of pyridinium ylides with diphenylcyclopropenone
- 1 August 1971
- journal article
- research article
- Published by American Chemical Society (ACS) in The Journal of Organic Chemistry
- Vol. 36 (17) , 2451-2453
- https://doi.org/10.1021/jo00816a015