Research speed reading in 2021. We’ll be discussing some of the latest developments in chemical about CAS: 7411-23-6, name is 3,5-Dibromo-1H-1,2,4-triazole belongs to triazoles compound, it is a common compound, a new synthetic route is introduced below. SDS of cas: 7411-23-6
Intermediate 2 -l-methyl-lH-l,2,4-triazole To 3,5-dibromo-lH-l,2,4-triazole (1.0 g, 4.41 mmol) in DMF (9 mL) was added sodium tert- pentoxide (0.485 g, 4.41 mmol). The mixture was stirred for 10 min at rt under nitrogen atmosphere, lodomethane (0.29 mL, 4.63 mmol) was added and the mixture was stirred at 40C for 2 hours. The mixture was poured onto water and extracted with diisopropylether (2x). The organic phase was washed with water (2x), brine and dried over sodium sulfate. The solvents were evaporated to give the title compound as a solid (0.83 g, 78%). MS (CI) m/z 242 [M+]. XH NMR (500 MHz, CDCI3) delta ppm 3.89 (s, 3 H).
In conclusion, we affirm that quantitative kinetic descriptions of catalytic behavior continue to serve as an indispensable tool to navigate research efforts intended to model. Read on for other articles about 7411-23-6.
Reference:
Patent; ACTURUM LIFE SCIENCE AB; BESIDSKI, Yevgeni; YNGVE, Ulrika; PAULSEN, Kim; LINDE, Christian; MALMBORG, Jonas; WO2014/195322; (2014); A1;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics