摘要
本文以苯并──γ──吡喃酮为起始原料，合成了八种新的含氮衍生物，并对新化合物的结构经元素分析、红外光谱及核磁共振谱加以证实．
In this paper, Eight new thio -derivatives of Chroman - 4 -one were synthesized.The structures of all these compounds were confirmed by elemental analysis, IR and 1H NMR Spectroscopy.
出处
《延边大学学报（自然科学版）》
1995年第1期33-35,共3页
Journal of Yanbian University（Natural Science Edition）
