88340-49-2Relevant academic research and scientific papers
POLYMETHINE DYES WITH HYDROCARBON BRIDGES. ENAMINO KETONES IN THE CHEMISTRY OF CYANINE DYES
Slominskii, Yu. L,Radchenko, I. D.,Popov, S. V.,Tolmachev, A. I.
, p. 1854 - 1860 (2007/10/02)
In the presence of bases alicyclic enamino ketones can react both with methyl- and with β-dialkylaminovinyl-substituted quaternary salts of nitrogen heterocycles.The reaction leads to the formation of merocyanines in which part of the chromophore extends
