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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2109887Generated: October 26, 2026

2,6-Dimethylpiperazine → 8-Chloro-11-(3,5-dimethyl-piperazin-1-yl)-5H-dibenzo[b,e][1,4]diazepine

https://huagongshe.com/reaction/2109887

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,6-DimethylpiperazineHCID 66056—
Reactant8-chloro-5,10-dihydro-11H-dibenzo[b,e][1,4]diazepin-11-oneHCID 3653116—
Product8-Chloro-11-(3,5-dimethyl-piperazin-1-yl)-5H-dibenzo[b,e][1,4]diazepineHCID 13547794852.8%

Reaction Steps

8-Chloro-5,10-dihydro-dibenzo[b,e][1,4]diazepine-11-one (25 mg, 0.1 mmol) and 2,6-dimethylpiperazine (114 mg, 1.0 mmol) were reacted according to GP4 to give 18 mg of the title compound (160FE33B). MS (ESI) 341 (MH+). Purity for MH+ (UV/MS) 100/100.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07517871B2
Source datasetuspto-grants-2009_04
ORD IDord-7f02bec0fda14ed9a311f4d735aae447
Source noteuspto-grants-2009_04