Perkin Transactions 1 ceased publication in 2002. Organic & Biomolecular Chemistry is the RSC's journal for high-quality, original organic chemistry research.
Model studies related to the cofactor of oxomolybdoenzymes. Part 4. Reduction of the pyrazine ring in quinoxalines and pteridines
J. Chem. Soc., Perkin Trans. 1, 1992, 1245-1249