共 2 条
- [2] CHEMICAL-PROPERTIES OF YLIDENE DERIVATIVES OF AZINES .4. THE STRUCTURE OF PRODUCTS RESULTING FROM THE PROTONATION AND TRANSFORMATION OF DIHYDROAZINYLIDENECYANOACETIC ESTERS IN CONCENTRATED SULFURIC-ACID KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII, 1990, (07): : 960 - 966