Media type: E-Article Title: Purines. II. The Synthesis of Certain Purines and the Cyclization of Several Substituted 4,5-Diaminopyridines - Correction Contributor: Robins, Roland; Dille, K; Willits, C; Christensen, B Published: American Chemical Society (ACS), 1953 Published in: Journal of the American Chemical Society, 75 (1953) 24, Seite 6359-6359 Language: English DOI: 10.1021/ja01120a618 ISSN: 0002-7863; 1520-5126 Keywords: Colloid and Surface Chemistry ; Biochemistry ; General Chemistry ; Catalysis Origination: Footnote: