1417155-75-9Relevant academic research and scientific papers
Tetrasubstituted olefinic xanthene dyes: Synthesis via Pd-catalyzed 6-exo-dig cyclization/C-H activation of 2-bromobenzyl-N-propargylamines and solid state fluorescence properties
Nandakumar, Avanashiappan,Perumal, Paramasivan Thirumalai
supporting information, p. 382 - 385 (2013/03/13)
Tetrasubstituted olefin based new xanthene derivatives have been synthesized via palladium-catalyzed carbopalladation/C-H activation of 2-bromobenzyl-N-propargylamine derivatives. The synthesized compounds display a pronounced solid state fluorescence due to their restricted internal rotation of a C-Ar bond in the solid or aggregation state.
