Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Edward C. Taylor and Wendell A. Ehrhart and Clive O. S. Tomlin and Jang B. Rampal,"A Novel ""Ring-switching"" Amination: Conversion of 4-Amino-5-cyanopyrimidine to 4,6-Diamino-5-cyanopyrimide",HETEROCYCLES,0385-5414,CLOCKSS Archive,1987,25,1,343,https://cir.nii.ac.jp/crid/1360302870452201728,https://doi.org/10.3987/s-1987-01-0343