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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 726625Generated: October 31, 2026

Trimethyl phosphite → HCID 53679805, compound

https://huagongshe.com/reaction/726625

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrimethyl phosphiteHCID 8472—
ReactantHCID 19706749HCID 19706749—
SolventTolueneHCID 1140—
ProductHCID 53679805HCID 53679805105.6%

Reaction Steps

A mixture of the obtained 3-bromomethyl-2-methylquinoline (0.25 g, 1.0 mmol) and trimethyl phosphite (0.4 ml, 3.2 mmol) was refluxed in toluene (10 ml) for 16 hours. The reaction mixture was then concentrated in vacuo and the residue was flash chromatographed on silica gel. Elution with ethyl acetate afforded 0.28 g of 3-(dimethylphosphonomethyl)-2-methylquinoline.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05710139
Source datasetuspto-grants-1998_01
ORD IDord-167d73f1f10948d5b715482c30dea8e1
Source noteuspto-grants-1998_01