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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1945954Generated: October 26, 2026

N-Methyl-1H-benzo[d]imidazol-2-amine → 1-(8-((4-tert-butylpiperazin-1-yl)methyl)-9-methyl-6-morpholino-9H-purin-2-yl)-N-methyl-1H-benzo[d]imidazol-2-amine

https://huagongshe.com/reaction/1945954

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-Methyl-1H-benzo[d]imidazol-2-amineHCID 676520—
Reactant4-(8-((4-tert-butylpiperazin-1-yl)methyl)-2-chloro-9-methyl-9H-purin-6-yl)morpholineHCID 59605470—
Product1-(8-((4-tert-butylpiperazin-1-yl)methyl)-9-methyl-6-morpholino-9H-purin-2-yl)-N-methyl-1H-benzo[d]imidazol-2-amineHCID 59605658—

Reaction Steps

Following General Procedure I for Buchwald coupling, 4-(8-((4-tert-butylpiperazin-1-yl)methyl)-2-chloro-9-methyl-9H-purin-6-yl)morpholine and N-methyl-1H-benzo[d]imidazol-2-amine were reacted to give 428. LCMS: M+H+=519.3

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08394796B2
Source datasetuspto-grants-2013_03
ORD IDord-c5eea090fc7d4186bc96f8596197003a
Source noteuspto-grants-2013_03