Research on new synthetic routes about 19500-02-8

In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, 3-Methoxy-2-methylaniline, other downstream synthetic routes, hurry up and to see.

Reference of 19500-02-8, The chemical industry reduces the impact on the environment during synthesis 19500-02-8, name is 3-Methoxy-2-methylaniline, I believe this compound will play a more active role in future production and life.

Reference Production Example 4 (0589) A mixture of 15.0 g of 3-amino-1-methoxy-2-methylbenzene, 48.7 g of triphosgene, and 350 ml of toluene was stirred with heating under reflux for 3 hours. The reaction mixture allowed to cool was concentrated under reduced pressure to obtain 17.0 g of 1-methoxy-3-isocyanato-2-methylbenzene (hereinafter referred to as 4A). (0590) 1H-NMR (CDCl3) delta (ppm): 2.19 (3H, s), 3.82 (3H, s), 6.69 (1H, d, J=8.2 Hz), 6.72 (1H, dd, J=0.5, 8.0 Hz), 7.09 (1H, t, J=8.2 Hz).

In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, 3-Methoxy-2-methylaniline, other downstream synthetic routes, hurry up and to see.

Reference:
Patent; SUMITOMO CHEMICAL COMPANY, LIMITED; SHIODA, Takayuki; ARIMORI, Sadayuki; (191 pag.)US2016/157489; (2016); A1;,
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem