93795-55-2Relevant academic research and scientific papers
CHEMISTRY OF OXALYL DERIVATIVES OF METHYL KETONES. XXXVIII. -CYCLOADDITION OF AROYLKETENES AT THE CN BOND OF N-CYANOAMINES AND PHENYL CYANATE
Andreichikov, Yu. S.,Nekrasov, D. D.
, p. 1600 - 1604 (2007/10/02)
Aroylketenes, formed during the thermal decarbonylation of 5-aryl-2,3-dihydrofuran-2,3-diones, enter into a cycloaddition reaction at the CN bond of N-cyanodialkylamines, N-cyanoalkylarylamines, 2-(N-cyanoimino)-1,3-dithiolane, and phenyl cya
