Electric Literature of 1146970-26-4, 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. 1146970-26-4, name is 5-Chloro-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine, molecular formula is C7H7ClN2, The 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.
(6) The 5-chloro-7-azaindoline obtained in step (5), manganese dioxide was added to toluene, 5-chloro-7-azaindoline,Manganese dioxide, toluene weight ratio of 17:45:80, heated to 60 C and refluxed for 3 hours, cooled to room temperature after the product was filtered,The filter cake was washed three times with trichloromethane. The combined filtrates were evaporated to dryness and recrystallized from methyl acetate to give 5-chloro-7-azaindole.
According to the analysis of related databases, 1146970-26-4, the application of this compound in the production field has become more and more popular.
Reference:
Patent; Ye Fang; (10 pag.)CN106279156; (2017); A;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem