Pyridopyrimidines. 11. Synthesis of 5-deaza-5-oxoaminopterin and related compounds
- 1 September 1980
- journal article
- research article
- Published by American Chemical Society (ACS) in The Journal of Organic Chemistry
- Vol. 45 (19) , 3746-3748
- https://doi.org/10.1021/jo01307a004