85995-44-4Relevant academic research and scientific papers
Remarkable Dynamic NMR Spectra and Properties of a Sterically Congested cis-1,2-Diarylcyclobutane
Ben-Efraim, David A.,Arad-Yellin, Rina
, p. 853 - 860 (2007/10/02)
Dimethyl 2,2'-dichloro-6,6'-dimethoxy-β-truxinate 2 displays in solution, by 1H NMR spectroscopy, a mixture of two conformers: a meso conformer and a racemic conformer.The other possible meso conformer may be present in a small amount in solution.The NMR
Photocyclization of 2,6-Dichlorocinnamic Acid Derivatives to 5-Chlorocoumarin
Arad-Yellin, R.,Green, B. S.,Muszkat, K. A.
, p. 2578 - 2583 (2007/10/02)
On UV irradation, 2,6-dichlorocinnamic acid and its esters undergo photocyclization with elimination of the elements of HCl or RCl (R = alkyl or aryl) to yield 5-chlorocoumarin (2); amide derivatives yield the corresponding imino analogues.Low-temperature
