In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 37073-15-7, name is 1-(Methylsulfonyl)-1H-benzo[d][1,2,3]triazole belongs to amides-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below. Formula: C7H7N3O2S
General procedure: A mixture of alpha,beta-unsaturated aromatic or aliphatic acid (10 mmol), CH3SO2Bt (10 mmol) and Et3N (15 mmol) were refluxed in dry THF (50 mL) overnight. The solvent was evaporated and the residue was dissolved in CH2Cl2 (100 mL). The organic phase was washed with brine (3 times) and dried over anhydrous Na2SO4. The organic phase was concentrated under vacuum to give a crude product, which could be further purified by recrystallization from a proper solvent.
The synthetic route of 37073-15-7 has been constantly updated, and we look forward to future research findings.
Reference:
Article; Xia, Ziming; Lv, Xin; Wang, Wencun; Wang, Xiaoxia; Tetrahedron Letters; vol. 52; 38; (2011); p. 4906 – 4910;,
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