The present invention is directed to a method for production of a 2-amino-6-halogenopurine, a novel synthesis intermediate therefor and a method for production of said synthesis intermediate. The desired 2-amino-6-halogenopurine is an intermediate for the production of compounds useful as an antiviral agent, and by using the compound of the present invention as a starting material, the 2-amino-6-halogenopurine can be produced in high yield.
本发明涉及一种生产2-
氨基-6-卤代
嘌呤的方法,以及一种新的合成中间体和生产所述合成中间体的方法。所需的2-
氨基-6-卤代
嘌呤是用作抗病毒剂的化合物的生产中间体,通过使用本发明的化合物作为起始物质,可以高产地生产2-
氨基-6-卤代
嘌呤。