2,6-Dimethoxybenzylamine → 2-Chloro-6-[(2,6-dimethoxybenzyl)amino]-9-cyclopentylpurine

HRID 478455

Reaction equation

HRID 478455 reaction equation
[Cl:1][C:2]1[N:10]=[C:9]2[C:5]([N:6]=[CH:7][N:8]2[CH:11]2[CH2:15][CH2:14][CH2:13][CH2:12]2)=[C:4](Cl)[N:3]=1.[CH3:17][O:18][C:19]1[CH:26]=[CH:25][CH:24]=[C:23]([O:27][CH3:28])[C:20]=1[CH2:21][NH2:22]>C(N(CC)CC)C>[Cl:1][C:2]1[N:10]=[C:9]2[C:5]([N:6]=[CH:7][N:8]2[CH:11]2[CH2:15][CH2:14][CH2:13][CH2:12]2)=[C:4]([NH:22][CH2:21][C:20]2[C:23]([O:27][CH3:28])=[CH:24][CH:25]=[CH:26][C:19]=2[O:18][CH3:17])[N:3]=1

Participants

4

Reactant 2

HCID 28008722,6-DimethoxybenzylamineHCID 108011162,6-dichloro-9-cyclopentyl-9H-purine

Product 1

HCID 180016732-Chloro-6-[(2,6-dimethoxybenzyl)amino]-9-cyclopentylpurine

Reagents, catalysts & solvents 1

HCID 8471TriethylamineSolvent

Procedure

2-Chloro-6-[(2,6-dimethoxybenzyl)amino]-9-cyclopentylpurine is prepared from 2,6-dichloro-9-cyclopentylpurine, 2,6-dimethoxybenzylamine, and triethylamine essentially as described above in Example 1, Scheme A, step b.

Sources & evidence

ORD record
ord-548e3a238d5e49ac8aab2c6fb0c521ac
Source dataset
uspto-grants-2003_11
Patent number
US06642231B2

Linked notes

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