Pyrimido [4,5-b] pyrazines. II. 2,4-Diaminopyrimido [4,5-b] pyrazine and Derivatives1
- 1 July 1947
- journal article
- research article
- Published by American Chemical Society (ACS) in Journal of the American Chemical Society
- Vol. 69 (7), 1814-1816
- https://doi.org/10.1021/ja01199a073