Synthesis of 2-methyl-4-selenoquinazolone, 2-phenylbenzoselenazole, and its derivativesNote (5) — INTRODUCTIONReading editionC. R. Boggs, U. S. A., 1,249,272; J. Ind. Eng. Chem. 10, 117-8 (1918).◇Copy noteReturn to INTRODUCTION