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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2195679Generated: October 30, 2026

3-Ethoxycarbonyl-6-chloro-7-hydroxy-8-nitro-coumarin → HCID 10087538, compound

https://huagongshe.com/reaction/2195679

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Ethoxycarbonyl-6-chloro-7-hydroxy-8-nitro-coumarinHCID 9972889—
ReactantHCID 23085558HCID 23085558—
ProductHCID 10087538HCID 10087538—

Reaction Steps

Compound 227 was prepared following the preparation of compound 241, except that 3-ethoxycarbonyl-7,8-dimethoxycoumarin was nitrated to give the title compound 227.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08338401B2
Source datasetuspto-grants-2012_12
ORD IDord-c7615b12cf914efe8368629b2fd0a9a5
Source noteuspto-grants-2012_12