At present, there is a process for the synthesis of compounds containing quinine that may help to treat cancer. In addition, intermediate compounds related to these processes are also disclosed. Claim 1: a process for synthesizing a formula (1) or a salt compound thereof, including a stage (a), wherein a compound of formula (2) or a salt thereof is combined with a compound of formula (3),wherein the compound of the formula (1) or one of its salts is synthesized, wherein R¹ is halo； R² is selected from the group consisting of H and optionally substituted C₁₋₈ alkyl； and R³ and R⁴ are each independently selected from the group consisting of hydrogen, an amino protecting group and an optionally substituted purinyl group. Claim 2: The process according to claim 1, which also comprises step b) of combining the compound of the formula (1) or one of its salts； and a compound of the formula (9) wherein n is 0-5； and each R⁵ is independently selected from the group consisting of alkyl, alkenyl,Pitch, anthrax, anthrax, aminobenzene, hydroxy, halogen, cf-83323；1. Amino, amine replaced, nitro, tiol, Ciano, cyclo, cyclo, heatcycle, arilo and heateral； it synthesized a formula compound (4) or a salt. 3. Claim 3: the process described in claim 2 also includes (c) a combined formula (4) compound or a salt thereof, wherein at least one formula (4) compound containing R 3 and r83088 is an ammonia protection group； and one or more reactants, 1. One or more reagents are used to remove Amin protection group； it synthesizes a formula (5) or a salt thereof；(d) A compound combining formula (5) or its salts and formula (6),a. X was selected from halogen, Messiah, methylacetic acid, thyroid and thyroid groups； r8310 was hydrogen or amino protected group； it synthesized a formula compound (7) or its salts； r8310 was an ammonia protected group； (e) The stage also includes one (7) formulation compound or one of its salts； and one or more reagents, one or more of which are used to remove the amm
