References
- Dietrich-Buchecker , C. O. , Marnot , P. A. and Sauvage , J. P. 1982 . Tetrahedron Lett. , 23 : 5291
- Krakowiak , E. K. , Bradshaw , J. S. , Jiang , W. , Dalley , N. K. , Wu , G. and lzatt , R. M. 1991 . J. Org. Chem. , 56 : 2675
- Sjögren , M. , Hansson , S. , Norrby , P-O. , Åkermark , B. , Cucciolito , M. E. and Vitagliano , A. 1992 . J. Amer. Chem. Soc. , (in press). to be published
- Chandler , C. J. , Deady , L. W. and Reiss , J. A. 1981 . J. Heterocyclic Chem. , 18 : 599
- Dziomko , V. M. and Parusnikov , B. V. 1974 . Metody Poluch. Khim. Reakt. Prep. , 26 : 112, 285, 289 Chem. Abstr. 1975, 83, 178874q, 178875r, 178876s
- Lüning , U. and Müller , M. 1989 . Liebigs Ann. Chem. , : 367
- Seyhan , M. and Fernelius , W. C. 1958 . Chem. Ber. , 91 : 469 An earlier report on this oxidation gave the unsymmetrical compound 2-formyl-9-carboxy-1,10-phenanthroline as the product
- Newkome , G. R. , Kiefer , G. E. , Puckett , W. E. and Vreeland , T. 1983 . J. Org. Chem. , 48 : 5112
- Mowry , D. T. and Butler , J. M. 1963 . Org. Synth. Coll. , 4 : 486
- Bargar , T. M. and Riley , C. M. 1980 . Synth. Commun. , 10 : 479
- Because of the poor solubility of the diamide, it was necessary to heat the mixture. The solution was allowed to cool until it just begun to become cloudy. It was then added to the rection mixture