Continuously updated synthesis method about 22236-10-8

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, 4-(Difluoromethoxy)aniline, other downstream synthetic routes, hurry up and to see.

Related Products of 22236-10-8, 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. 22236-10-8, name is 4-(Difluoromethoxy)aniline belongs to ethers-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below.

Example 9; 2-ButyI-4-{[4-(difluoromethoxy)phenyl]amino}-5-phenyIisothiazol-3(2H)-one 1,1-dioxide; 2-Butyl-4-chloro-5-phenylisothiazol-3(2H)-one 1,1-dioxide (0.63g, 2.1 mmol) and 4- (difluoromethoxy)-aniline (0.67g, 4.2mmol) were mixed in MeCN (4 mL, dry). The mixture EPO was put in the microwave reactor at 160 0C for 1 h, then additional 1 h and then 1 h more. It was evaporated to dryness. The residue was purified by column chromatography (ISOLUTE SI, 50 g/150 mL), eluting with DCM/heptane (50:50, then 75:25), to give the title compound (0.688g, 78%) as a yellow solid;

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, 4-(Difluoromethoxy)aniline, other downstream synthetic routes, hurry up and to see.

Reference:
Patent; ASTRAZENECA AB; WO2006/73363; (2006); A1;,
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem