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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1945976Generated: October 25, 2026

4-(8-((4-tert-butylpiperazin-1-yl)methyl)-2-chloro-9-methyl-9H-purin-6-yl)morpholine → 4-(2-(2-(azetidin-1-yl)-1H-benzo[d]imidazol-1-yl)-8-((4-tert-butylpiperazin-1-yl)methyl)-9-methyl-9H-purin-6-yl)morpholine

https://huagongshe.com/reaction/1945976

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(8-((4-tert-butylpiperazin-1-yl)methyl)-2-chloro-9-methyl-9H-purin-6-yl)morpholineHCID 59605470—
Reactant2-(azetidin-1-yl)-1H-benzo[d]imidazoleHCID 59605883—
Product4-(2-(2-(azetidin-1-yl)-1H-benzo[d]imidazol-1-yl)-8-((4-tert-butylpiperazin-1-yl)methyl)-9-methyl-9H-purin-6-yl)morpholineHCID 59605416—

Reaction Steps

4-(8-((4-tert-butylpiperazin-1-yl)methyl)-2-chloro-9-methyl-9H-purin-6-yl)morpholine (75 mg) was reacted with 2-(azetidin-1-yl)-1H-benzo[d]imidazole (33 mg) via General Procedure for Buchwald coupling to give 36.1 mg 454 following reverse phase purification. MS (Q1) 545.4 (M)+

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08394796B2
Source datasetuspto-grants-2013_03
ORD IDord-389840ea86e140c0afd2351ad9fc3236
Source noteuspto-grants-2013_03