79456-50-1Relevant academic research and scientific papers
Linear Free Energy ortho-Correlations in the Thiophene Series. Part 14. A Kinetic Study of the Benzenethiolate Debromination of Some 2-Bromo-5-nitro-3-X-thiophenes and 2-Bromo-3-nitro-5-X-thiophenes in Methanol.
Noto, Renato,Frenna, Vincenzo,Consiglio, Giovanni,Spinelli, Domenico
, p. 2701 - 2710 (2007/10/02)
The study of the title reactions has furnished the following results: i) 3-substituted 2-bromo-5-nitrothiophenes show a good Hammett correlation for X = H, Br, CO2Me, SO2Me, Ac, CN,and NO2, ii) 3-methyl substituent causes a moderate activating effect (ks
