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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1783331Generated: October 25, 2026

Acetonitrile → 2-[4-(4-tert-Butylbenzyl)piperazin-1-yl]-N-(6-chloro-2-phenylpyrimidin-4-yl)acetamide

https://huagongshe.com/reaction/1783331

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetonitrileHCID 6342—
ReactantDiisopropylethylamineHCID 81531—
Reactant1-CinnamylpiperazineHCID 726896—
Reactant2-bromo-N-(6-chloro-2-phenylpyrimidin-4-yl)acetamideHCID 22379151—
Product2-[4-(4-tert-Butylbenzyl)piperazin-1-yl]-N-(6-chloro-2-phenylpyrimidin-4-yl)acetamideHCID 22378962—

Reaction Steps

To a stirred solution of 2-bromo-N-(6-chloro-2-phenylpyrimidin-4-yl)acetamide (0.80 g in 40 ml acetonitrile) was added [(2E)-3-phenylprop-2-enyl]piperazine (0.50 g in 10 ml acetonitrile). After 3 hrs, N,N-diisopropylethylamine was added (428 μl in 10 ml acetonitrile) and the reaction stirred for a further 2 hrs after which time a precipitate of the title compound appeared. This was used crude in the next step.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07501407B2
Source datasetuspto-grants-2009_03
ORD IDord-672ef598fb674a0f9bd424ca5278f4f3
Source noteuspto-grants-2009_03