Schneller, et al., J. Heterocyclic Chem., 15, pp. 987-992, Sep. 1978, Formycin Analogs. I. Model Studies in Preparation of an Isomer of Formycin and Related Derivatives (s-Triazolo[4.3-.alpha.]pyrazines). |
Kelley, et al., J. Heterocyclic Chem., 25, pp. 1255-1258, Jul.-Aug. 1988, Synthesis and Anticonvulsant Activity of 1-Benzyl-4-Alkylamino-1H-Imidazo[4,5-c]pyridines. |
Adachi, et al., J. Org. Chem., vol. 37, No. 2, 1972, pp. 221-225, Studies on Pyrazines. I. The Syntheses of 2,3-Dihydroxyprazines and Their Derivatives. |
Woodbury, et al., Arch. int. pharmacodyn., 1952, XCII, No. 1, pp. 97-107, Design and Use of a New Electroshock Seizure Apparatus, and Analysis of Factors Altering Seizure Threshold and Pattern (.sup.1). |
Huynh-Dinh, et al., J. Org. Chem., vol. 44, No. 7, 1979, pp. 1028-1035, Synthesis of C-Nucleosides. 17.sup.1 s-Triazolo [4,3-.alpha.]pyrazines.sup.2. |