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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1846529Generated: November 1, 2026

Potassium Carbonate → HCID 46244317, compound

https://huagongshe.com/reaction/1846529

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant7-methoxy-3-(piperidin-4-yl)-4,5-dihydro-1H-benzo[d][1,3]diazepin-2(3H)-oneHCID 18356852—
ReactantHCID 86663901HCID 86663901—
SolventN-methyl-2-pyrrolidoneHCID 13387—
ProductHCID 46244317HCID 46244317—

Reaction Conditions

Temperature80 °C

Reaction Steps

59 mg (0.21 mmol) 7-methoxy-3-piperidin-4-yl-1,3,4,5-tetrahydro-1,3-benzodiazepin-2-one, 65 mg (0.19 mmol) N-(6-chloro-pyrimidin-4-yl)-N-(3,4-dimethyl-2-oxo-2,3-dihydro-benzoxazol-6-yl)-acetamide and 81 mg (0.59 mmol) potassium carbonate in 1.5 mL NMP were combined and stirred at 80° C. The reaction mixture was purified by preparative HPLC. The product-containing fractions were combined and evaporated down. The solid obtained was washed with diethyl ether and dried.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08952014B2
Source datasetuspto-grants-2015_02
ORD IDord-d96357fa18f04c459a45823163da28f5
Source noteuspto-grants-2015_02