中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 6-hydroxy-2-oxo-2H-chromene-3-carbonitrile | 34701-72-9 | C10H5NO3 | 187.155 |
Eco-friendly, one pot synthesis of chromene and pyridine nucleus initiated by visible light.
A simple method via the base-catalyzed Michael addition of nitroalkanes to 2-iminochromenes was developed, which leads to the production of highly functionalized 2-amino-3-nitrile-4