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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2057552Generated: October 30, 2026

Trimethyl phosphite → Dimethyl (Phthalimidomethyl)Phosphonate

https://huagongshe.com/reaction/2057552

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrimethyl phosphiteHCID 8472—
Reactant1H-Isoindole-1,3(2H)-dione, 2-(2-bromoethyl)-HCID 11325—
ReactantTriethyl phosphiteHCID 31215—
Reactant1H-Isoindole-1,3(2H)-dione, 2-(bromomethyl)-HCID 79244—
ProductDimethyl (Phthalimidomethyl)PhosphonateHCID 2773790—

Reaction Steps

Reaction of N-bromomethylphthalimide with trimethyl phosphite as described in Example 18 for N-(2-bromoethyl)-phthalimide and triethyl phosphite gives dimethyl phthalimidomethylphosphonate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04211703
Source datasetuspto-grants-1980_07
ORD IDord-6bf33c54fa094f02ae3e12abb21f9fad
Source noteuspto-grants-1980_07