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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1846564Generated: November 4, 2026

Water → HCID 46245031, compound

https://huagongshe.com/reaction/1846564

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantDiisopropylethylamineHCID 81531—
Reactant7-methoxy-3-(piperidin-4-yl)-4,5-dihydro-1H-benzo[d][1,3]diazepin-2(3H)-oneHCID 18356852—
ReactantHCID 86663921HCID 86663921—
SolventMethanolHCID 887—
SolventDimethylformamideHCID 6228—
ProductHCID 46245031HCID 46245031—

Reaction Steps

70 mg (0.25 mmol) 7-methoxy-3-piperidin-4-yl-1,3,4,5-tetrahydro-1,3-benzodiazepin-2-one, 65 mg (0.20 mmol) 7-(6-chloropyrimidin-4-yloxy)-5-methyl-2H-benzo[b][1,4]oxazin-3(4H)-one and 50 μL (0.27 mmol) DIPEA in 2.0 mL DMF were stirred overnight at RT and for 3 h at 40° C. The reaction mixture was combined with water and methanol. The precipitate formed was suction filtered, washed and dried. The filtrate was again suction filtered, washed and dried.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08952014B2
Source datasetuspto-grants-2015_02
ORD IDord-b197fea6cbd8404bb2f581b91d01739f
Source noteuspto-grants-2015_02