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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 18044Generated: October 30, 2026

Acetic Anhydride → HCID 68585219, compound

https://huagongshe.com/reaction/18044

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AnhydrideHCID 7918—
Reactant2-Hydroxy-6-methoxy-3,3,14-trimethyl-2,3-dihydro-1H-benzo[b]-chromeno[6,5-g][1,8]naphthyridin-1,7(14H)-dioneHCID 68585576—
ProductHCID 68585219HCID 68585219—

Reaction Steps

The product is obtained according to the procedure of Example 13 starting from the compound of Example 15 and using acetic anhydride instead of butyryl chloride.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07741325B2
Source datasetuspto-grants-2010_06
ORD IDord-eb4fdcdbe7884d969c97e4811d013dc7
Source noteuspto-grants-2010_06