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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 74551Generated: October 25, 2026

2,4-Dichloro-1,3,5-triazine → 3-[1-(4-Chloro-[1,3,5]triazin-2-yl)-piperidin-4-yl]-7-methoxy-1,3,4,5-tetrahydro-1,3-benzodiazepin-2-one

https://huagongshe.com/reaction/74551

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,4-Dichloro-1,3,5-triazineHCID 17810—
ReactantDiisopropylethylamineHCID 81531—
Reactant7-methoxy-3-(piperidin-4-yl)-4,5-dihydro-1H-benzo[d][1,3]diazepin-2(3H)-oneHCID 18356852—
SolventEthanolHCID 702—
Product3-[1-(4-Chloro-[1,3,5]triazin-2-yl)-piperidin-4-yl]-7-methoxy-1,3,4,5-tetrahydro-1,3-benzodiazepin-2-oneHCID 58386708—

Reaction Steps

1.84 g (6.67 mmol) 7-methoxy-3-piperidin-4-yl-1,3,4,5-tetrahydro-1,3-benzodiazepin-2-one and 4.54 mL (26.7 mmol) DIPEA were placed in 50 mL ethanol. 1.00 g (6.67 mmol) 2,4-dichloro-[1,3,5]triazine were added and the reaction mixture was stirred overnight at RT. The precipitated solid was suction filtered and dried,

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08829006B2
Source datasetuspto-grants-2014_09
ORD IDord-73dd801dfd9a4e0f9157bb0bb5b57dbc
Source noteuspto-grants-2014_09