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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1846545Generated: November 1, 2026

Water → 3-{1-[6-(2,6-dimethylpyridin-4-yloxy)pyrimidin-4-yl]piperidin-4-yl}-7-methoxy-4,5-dihydro-1H-benzo[d][1,3]diazepin-2(3H)-one

https://huagongshe.com/reaction/1846545

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantDimethylformamideHCID 6228—
ReactantDiisopropylethylamineHCID 81531—
Reactant7-methoxy-3-(piperidin-4-yl)-4,5-dihydro-1H-benzo[d][1,3]diazepin-2(3H)-oneHCID 18356852—
Reactant6-chloro-N-(2,6-dimethylpyridin-4-yl)pyrimidin-4-amineHCID 86663911—
Product3-{1-[6-(2,6-dimethylpyridin-4-yloxy)pyrimidin-4-yl]piperidin-4-yl}-7-methoxy-4,5-dihydro-1H-benzo[d][1,3]diazepin-2(3H)-oneHCID 46244679—

Reaction Steps

62 mg (0.23 mmol) 7-methoxy-3-piperidin-4-yl-1,3,4,5-tetrahydro-1,3-benzodiazepin-2-one, 50 mg (0.21 mmol) 6-chloro-N-(2,6-dimethylpyridin-4-yl)pyrimidin-4-amine and 0.10 mL (0.57 mmol) DIPEA in 1.0 mL DMF were stirred for 1 h at 90° C. The reaction mixture was mixed with water and the precipitate formed was suction filtered and dried.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08952014B2
Source datasetuspto-grants-2015_02
ORD IDord-9ceef0b66c7444b886ffc940fff5b863
Source noteuspto-grants-2015_02