A Novel Route to Pyrimidine Nucleosides via Intramolecular Couplings of Bases with 2′-Deoxyribosides: Quick and Stereospecific...but with a 'Twist' - Lipshutz, Bruce H; Hayakawa, Hiroyuki; Kato, Kaneyoshi; Lowe, Richard F; Stevens, Kirk L (Synthesis, 1994)