Application of 169037-23-4, The chemical industry reduces the impact on the environment during synthesis 169037-23-4, name is 5-(Trifluoromethoxy)indoline-2,3-dione, I believe this compound will play a more active role in future production and life.
To a solution of 5-trifluoromethoxyisatin (12A, 0.46g, 2.00mmol) in CH2Cl2 (15mL) was added mCPBA (70% pure, 0.54g, 2.2mmol). The resulting solution was allowed to stir for 30 minutes. A solid precipitate formed and was filtered, rinsed with CH2CI2, and dried to yield compound 12B as a solid (0.39g, 79%).
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, 5-(Trifluoromethoxy)indoline-2,3-dione, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; SCHERING CORPORATION; WO2009/143049; (2009); A1;,
Indoline – Wikipedia,
Indoline | C8H9N – PubChem