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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 979521Generated: October 29, 2026

5-Methoxy-2-nitrobenzaldehyde → HCID 53809505, compound

https://huagongshe.com/reaction/979521

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Methoxy-2-nitrobenzaldehydeHCID 230371—
ReactantDiethyl (3-methyl-2,5-dioxoimidazolidin-4-yl)phosphonateHCID 13937024—
ProductHCID 53809505HCID 5380950593%

Reaction Steps

Reaction of 3-methoxy-6-nitrobenzaldehyde with diethyl 1-methyl-2,4-dioxoimidazolidine-5-phosphonate according to the procedure of Method D provided the title compound as a mixture of geometrical isomers, m.p. 257°-260° C. in 93% yield.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04668686
Source datasetuspto-grants-1987_05
ORD IDord-0c33190502f84e6a89f3e3edd59a0050
Source noteuspto-grants-1987_05