References
- Quinteiro , M. , Seoane , C. and Soto , J. L. 1977 . Tetrahedron Lett. , : 1835
- Quinteiro , M. , Seoane , C. and Soto , J. L. 1978 . J. Heterocyclic Chem. , 15 : 57
- Soto , J. L. , Seoane , C. , Valdés , J. A. , Martín , N. and Quinteiro , M. 1979 . An. Quím. , 75 : 152
- Quinteiro , M. , Seoane , C. and Soto , J. L. 1979 . Rev. Roumaine Chim. , 24 : 859
- Seoane , C. , Soto , J. L. and Quinteiro , M. 1980 . Heterocycles , 14 : 337
- Coffey , S. and Ansell , M. F. 1977 . “Rodd's Chemistry of Carbon Compounds” , Vol. IIb , 113 Amsterdam : Elsevier .
- Nakanishi , K. and Solomon , P. 1977 . “Infrared Absorption Spectroscopy”, , 2nd Edition , 233 San Francisco : Holden-Day .
- Bellamy , L. J. 1958 . “The Infrared Spectra of Complex Molecules”, , 2nd Edition , 265 London : Methuen & Co. Ltd. .
- Pretsch , E. , Clerc , T. , Seibl , J. and Simon , W. 1976 . “Tabellen zur Strukturaufklarung organischer Verbindungen mit spectroscopischen Methoden” , Berlin-Heidelberg-New York : Springer-Verlag .
- Dhami , K. S. and Stothers , J. B. 1965 . Can. J. Chem. , 43 : 479
- Breitmaier , E. and Voelter , W. 1978 . “13C-NMR Spectroscopy” , 2nd Edition , 76 Weinheim-New York : Verlag Chemie .
- Mazza , D. D. and Reinecke , M. G. 1981 . J. Org. Chem. , 46 : 129
- Walther , K. and Rätze , K. 1902 . J. prakt. Chem. , 65 : 280
- Dilthey , W. 1921 . ibid. , 101 : 199
- Hanzlik , W. and Bianchi , A. 1899 . Ber. , 32 : 2283
- Michel , J. 1939 . Bull. Soc. Chim. Belges , 48 : 105
- Kohler , E. and Conant , J. 1917 . J. Am. Chem. Soc. , 39 : 1702
- Weygand , K. 1928 . Ann. , 459 : 115
- Staudinger , F. and Kon , W. 1911 . ibid. , 384 : 123
- Sorge , R. 1902 . Ber. , 35 : 1068