5-?Azaspiro[2.5]?octane-?1-?carboxylic acid hydrochloride is the hydrochloride salt of 5-?Azaspiro[2.5]?octane-?1-?carboxylic acid which is used in the preparation of quinoline derivatives for treatment of cancer. It is also used for the preparation of imidazol[1,?2a]?pyridine compounds as GCN2 inhibitors.
![5-azaspiro[2.5]octane-1-carboxylic acid hydrochloride Structure](/CAS/20211123/GIF/1909337-63-8.gif)