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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 465058Generated: November 1, 2026

11-(Chloroacetyl)-5,11-dihydro-6H-pyrido(2,3-b)(1,4)benzodiazepin-6-one → 11-[2-(2-Morpholin-4-ylmethyl-piperidin-1-yl)-acetyl]-5,11-dihydro-benzo[e]pyrido[3,2-b][1,4]diazepin-6-one

https://huagongshe.com/reaction/465058

Reaction equation

Participants

RoleNameHCIDCharge
Reactant11-(Chloroacetyl)-5,11-dihydro-6H-pyrido(2,3-b)(1,4)benzodiazepin-6-oneHCID 120053—
Reactant4-((Piperidin-2-yl)methyl)morpholineHCID 3163395—
SolventAcetonitrileHCID 6342—
Product11-[2-(2-Morpholin-4-ylmethyl-piperidin-1-yl)-acetyl]-5,11-dihydro-benzo[e]pyrido[3,2-b][1,4]diazepin-6-oneHCID 13578553—

Reaction Steps

The title compound is prepared analogously to Example 2 from 11-(chloroacetyl)-5,11-dihydro-6H-pyrido[2,3-b][1,4]benzodiazepin-6-one and 2-[(4-morpholinyl)methyl]piperidine to give colorless crystals, mp. 203°-205° C. (acetonitrile using activated charcoal).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04550107
Source datasetuspto-grants-1985_10
ORD IDord-4c9f5f3df3f141b2937e0a3da3eb3f86
Source noteuspto-grants-1985_10