107465-39-4Relevant academic research and scientific papers
Synthesis of 4-hydroxymethylene-1,3(2H,4H)-isoquinolinediones and related compounds
Higashiyama, Kimio,Toyama, Miyoko,Otomasu, Hirotaka
, p. 3015 - 3019 (2007/10/02)
Vilsmeier-Haack reactions of 1,3(2H,4H)-isoquinolinediones (1a, b) with dimethylformamide and POCl3 afforded 4-hydroxymethylene-1,3(2H,4H)-isoquinolinediones (2a, b) in good yields.Similar reactions of 1a, b using formanilides instead of N,N-dimethylforma
