1-(2-morpholin-4-ylethyl)piperidin-4-amine

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: 2-Chloro-6-[4-(1-2-(4-morpholinyl)ethyl))piperidinylamino]-9-cyclopentylpurine is prepared from 2,6-dichloro-9-cyclopentylpurine, 4-amino-1-(2-(4-morpholinyl)ethyl)piperidine, and triethylamine essentially as described above in Example 1, Scheme A, step b.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: 2-Chloro-6-[4-(1-2-(4-morpholinyl)ethyl))piperidinylamino]-9-cyclopentylpurine is prepared from 2,6-dichloro-9-cyclopentylpurine, 4-amino-1-(2-(4-morpholinyl)ethyl)piperidine, and triethylamine essentially as described above in Example 1, Scheme A, step b.