Naphtho- and Benzo[g]quinoxalino-Fused Oxazocinoquinolinones and Their Diaryl and Alkynyl Analogues from Quinolin-8-ols: A Library of Novel Polynuclear Heteroaromatics - Paira, Rupankar; Maity, Arindam; Naskar, Subhendu; Mondal, Shyamal; Paira, Priyankar; Hazra, Abhijit; Sahu, Krishnendu B.; Saha, Pritam; Banerjee, Sukdeb; Mondal, Nirup B. (Synthesis, 2010)