5676-60-8, 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. 2-Methylbenzo[d]oxazol-6-amine, cas is 5676-60-8,the benzoxazole compound, it is a common compound, a new synthetic route is introduced below.
General procedure: To a solution of compound 3 (3.37 mmol) in DMF (10 mL), charged respective compound V (a-p) (4.04 mmol) and heated to 80 C. After3 h, TLC analysis showed complete conversion of starting materials. The reaction mixture was cooled to room temperature, charged water (30 mL) and extracted with EtOAc (2 × 20 mL). The combined organic layer was washed with water (20 mL) followed by brine and concentrated under reduced pressure to obtain gummy liquid. This crude material was triturated with MTBE to afford desired product as solid and which used as such in next step without any further purification.
The chemical industry reduces the impact on the environment during synthesis,5676-60-8,2-Methylbenzo[d]oxazol-6-amine,I believe this compound will play a more active role in future production and life.
Reference：
Article; Balraju, Vadla; Jogula, Sridhar; Krishna, Vagolu Siva; Meda, Nikhila; Sriram, Dharmarajan; Bioorganic Chemistry; vol. 100; (2020);,
Benzoxazole – Wikipedia
Benzoxazole | C7H5NO – PubChem