Related Products of 60434-13-1, As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 60434-13-1 name is 5-Chloro-1-methylindoline-2,3-dione, This compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below.
General procedure: DABCO (0.112 g, 1.00 mmol) was added to a solution of 2a (0.08 g, 0.5 mmol), phenol (0.094 g, 1.00 mmol) and 1a (0.147 g, 1.00 mmol) in acetonitrile (0.5 mL), and the reaction was kept for 2 days. The reaction mixture was then directly subjected to column chromatography (EtOAc/Hexane, 3:10) to obtain the product 3aa as a yellow solid (0.142 g) at 92% yield.
At the same time, in my other blogs, there are other synthetic methods of this type of compound, 5-Chloro-1-methylindoline-2,3-dione, and friends who are interested can also refer to it.
Reference:
Article; Singh, Radhey M.; Bharadwaj, Kishor Chandra; Tiwari, Dharmendra Kumar; Beilstein Journal of Organic Chemistry; vol. 10; (2014); p. 2975 – 2980;,
Indoline – Wikipedia,
Indoline | C8H9N – PubChem