T=102 - 104°C; other 3-(arylaminomethylene)-2,3-dihydro-2-ethoxy-4H-1-benzopyran-4-ones; other reaction temperature; synthesis of 3-(aryliminomethyl)-4H-1-benzopyran-4-ones;
参考文献
Kapoor, R. P.; Chhabra, Vinod; Sangita, Km.; Garg, C. P.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1985 , vol. 24, p. 539 - 542
