New downstream synthetic route of 135450-23-6

If you are interested in these compounds, you can also browse my other articles.Thank you for taking the time to read this article. I hope you enjoyed it, 135450-23-6, 6-(Chloromethyl)-2-cyanopyridine.

Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 135450-23-6, name is 6-(Chloromethyl)-2-cyanopyridine. This compound has unique chemical properties. The synthetic route is as follows. Application In Synthesis of 6-(Chloromethyl)-2-cyanopyridine

Intermediate HU (1754) 6-((2-Bromophenoxy)methyl)picolinonitrile (1755) To a sealable 4 mL vial, containing 6-(chloromethyl)picolinonitrile (100 mg, 0.66 mmol) and 2-bromophenol (113 mg, 0.66 mmol), were added Cs2CO3 (320 mg, 0.98 mmol) and acetonitrile (1.7 mL). The vial was then heated at 80 Celsius for 15 hours. The reaction was then diluted with ethyl acetate, filtered through a celite plug and concentrated to dryness. The material was used without further purification. 1H NMR (500 MHz, CDCl3) delta 8.02-7.93 (m, 1H), 7.93-7.85 (m, 1H), 7.65-7.59 (dd, J=7.7, 1.1, 1H), 7.58-7.53 (dd, J=7.9, 1.6, 1H), 7.29-7.22 (m, 1H), 6.93-6.90 (dd, J=8.3, 1.3, 1H), 6.90-6.86 (m, 1H), 5.23 (s, 2H).

If you are interested in these compounds, you can also browse my other articles.Thank you for taking the time to read this article. I hope you enjoyed it, 135450-23-6, 6-(Chloromethyl)-2-cyanopyridine.

Reference:
Patent; JANSSEN PHARMACEUTICA NV; Bacani, Genesis M.; Eccles, Wendy; Fitzgerald, Anne E.; Goldberg, Steven D.; Hack, Michael D.; Hawryluk, Natalie A.; Jones, William M.; Keith, John M.; Krawczuk, Paul; Lebsack, Alec D.; Lee-Dutra, Alice; Liu, Jing; McClure, Kelly J.; Meduna, Steven P.; Pippel, Daniel J.; Rosen, Mark D.; Sales, Zachary S.; US2015/259357; (2015); A1;,
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