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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2240623Generated: November 4, 2026

2-Tert-butyl-4-isopropyl-6-piperazin-1-ylpyrimidine → 1-{4-[4-(2-tert-Butyl-6-isopropylpyrimidin-4-yl) piperazin-1-yl]butyl}-3,4-dihydro-1H-1-benzazepine-2,5-dione

https://huagongshe.com/reaction/2240623

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Tert-butyl-4-isopropyl-6-piperazin-1-ylpyrimidineHCID 67243215—
Reactant1-(4-chlorobutyl)-3,4-dihydro-1H-benzo[b]azepine-2,5-dioneHCID 68582896—
Product1-{4-[4-(2-tert-Butyl-6-isopropylpyrimidin-4-yl) piperazin-1-yl]butyl}-3,4-dihydro-1H-1-benzazepine-2,5-dioneHCID 68583921—

Reaction Steps

Analogously to Example 3b, reaction of 2-tert-butyl-4-isopropyl-6-piperazin-1-ylpyrimidine (0.95 mmol, 0.25 g) with 1-(4-chlorobutyl)-3,4-dihydro-1H-1-benzazepine-2,5-dione afforded 0.04 g of the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07723384B2
Source datasetuspto-grants-2010_05
ORD IDord-01fdda7aacf44bdea9d443eae3693faf
Source noteuspto-grants-2010_05