247074-44-8Relevant articles and documents
Heterocycles with a β-nitroenamine fragment 1. Synthesis of 2-amino-3-nitropyrans from nitroacetonitrile. Crystal and molecular structure of 2-amino-4-(4-fluorophenyl)-3-nitro-7,7-dimethyl-5,6,7,8-tetrahydrochromen-5(4H)- one
Kislyi,Nesterov,Shestopalov,Semenov
, p. 1131 - 1134 (1999)
Reactions of dimedone and dihydroresorcinol with arylidenenitroacetonitriles yield fused 2-amino-3-nitropyrans. The crystal and molecular structure of one of the reaction products was determined by X-ray diffraction analysis.