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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 477858Generated: November 3, 2026

Diethylamine → 7-[2-(Diethylaminomethyl)morpholino]-1-ethyl-6,8-difluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid

https://huagongshe.com/reaction/477858

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiethylamineHCID 8021—
Reactant7-(2-Chloromethylmorpholino)-1-ethyl-6,8-difluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acidHCID 14652631—
Product7-[2-(Diethylaminomethyl)morpholino]-1-ethyl-6,8-difluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acidHCID 19834961—

Reaction Steps

By the use of 7-(2-chloromethylmorpholino)-1-ethyl-6,8-difluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid and diethylamine, the reaction is similarly carried out as Example 4 to give 7-[2-(diethylaminomethyl)morpholino]-1-ethyl-6,8-difluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04889857
Source datasetuspto-grants-1989_12
ORD IDord-7059e10de8a94130ab05feecc7d472f8
Source noteuspto-grants-1989_12