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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 257747Generated: October 26, 2026

5-Bromovaleryl chloride → 8-Chloro-5-(5-diethylamino-valeryl)-5,10-dihydro-11H-dibenzo(b,e)(1,4)-diazepine-11-one

https://huagongshe.com/reaction/257747

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Bromovaleryl chlorideHCID 521173—
Reactant8-chloro-5,10-dihydro-11H-dibenzo[b,e][1,4]diazepin-11-oneHCID 3653116—
Reactant5-(5-bromovaleryl)-8-chloro-5,10-dihydro-11H-dibenzo(b,e)(1,4)-diazepine-11-oneHCID 10525476—
Product8-Chloro-5-(5-diethylamino-valeryl)-5,10-dihydro-11H-dibenzo(b,e)(1,4)-diazepine-11-oneHCID 10548965—

Reaction Steps

The 5-(5-bromovaleryl)-8-chloro-5,10-dihydro-11H-dibenzo(b,e)(1,4)-diazepine-11-one, used as starting material, is synthesized similarly to the starting material described in Example 1, from 8-chloro-5,10-dihydro-11H-dibenzo(b,e)(1,4)-diazepine-11-one and 5-bromovaleryl chloride.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05264432
Source datasetuspto-grants-1993_11
ORD IDord-b8cb9c71c6ea45d89fcd56979a5d8b8f
Source noteuspto-grants-1993_11