3622-38-6, 2-Chloro-5-nitrobenzo[d]thiazole is a thiazole compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
3622-38-6, o a solution of 2-chloro-5-nitrobenzo[d]thiazole (2.18 g, 10.2 mmol) in EtOH:acetic acid 91 :9 (102 mL) iron powder (5.70 g, 102 mmol) was carefully added. The mixture was refluxed for 1 .5 h before it was filtered. The filtrate was concentrated to about one third of the volume and the pH of the solution was adjusted to pH 8 by adding 10percent aq. NaOH solution. The mixture was extracted with EA (150 mL). The organic extract was washed with brine, dried over Na2S04, filtered and concentrated. The crude product was suspended in EtOH (4 mL), filtered, washed with additional EtOH (0.5 mL) and dried to give the title compound (1 .55 g) as a solid; LC-MS: tR= 0.78 min; [M+H]+= 185.03;1H NMR (400 MHz, D6-DMSO) delta: 7.65 (d, J = 8.7 Hz, 1 H), 7.06 (d, J = 1 .9 Hz, 1 H), 6.79 (dd, J, = 2.0 Hz, J2= 8.7 Hz, 1 H), 5.43 (s, 2 H).
3622-38-6 2-Chloro-5-nitrobenzo[d]thiazole 11413249, athiazole compound, is more and more widely used in various fields.
Reference：
Patent; ACTELION PHARMACEUTICALS LTD; AISSAOUI, Hamed; BOLLI, Martin; BOSS, Christoph; RICHARD-BILDSTEIN, Sylvia; SIEBER, Patrick; (95 pag.)WO2016/207785; (2016); A1;,
Thiazole | C3H3NS – PubChem
Thiazole | chemical compound | Britannica