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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2227339Generated: October 27, 2026

1,8-Octanediamine → 2-Chloro-6-[(8-aminooctyl)amino]-9-cyclopentylpurine

https://huagongshe.com/reaction/2227339

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,8-OctanediamineHCID 24250—
Reactant2,6-dichloro-9-cyclopentyl-9H-purineHCID 10801116—
SolventTriethylamineHCID 8471—
Product2-Chloro-6-[(8-aminooctyl)amino]-9-cyclopentylpurineHCID 18473354—

Reaction Steps

2-Chloro-6-[(8-aminooctyl)amino]-9-cyclopentylpurine is prepared from 2,6-dichloro-9-cyclopentylpurine, 1,8-diaminooctane, and triethylamine essentially as described above in Example 1, Scheme A, step b.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06413974B1
Source datasetuspto-grants-2002_07
ORD IDord-d96cfd50f9ee40bdb9afeb4057f02b5e
Source noteuspto-grants-2002_07