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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1534981Generated: November 4, 2026

HCID 19908777, compound → HCID 19908757, compound

https://huagongshe.com/reaction/1534981

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 19908777HCID 19908777—
ReactantHCID 19908780HCID 19908780—
ReactantHCID 178418443HCID 178418443—
ProductHCID 19908757HCID 19908757—

Reaction Steps

The title compound is synthesized from either 5-ethyl-6-nitro-3-oxo-3,4-dihydro-(2H)-1,4-benzoxazine or from 7-ethyl-6-nitro-3-oxo-3,4-dihydro-(2H)-1,4-benzoxazine and ethyl magnesium bromide, using the procedure illustrated in Example 37.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05091528
Source datasetuspto-grants-1992_02
ORD IDord-f2b8c0730dc14c0f854c5ff71d99ebcf
Source noteuspto-grants-1992_02