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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 543107Generated: November 1, 2026

Water → HCID 20205716, compound

https://huagongshe.com/reaction/543107

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantFurfurylamineHCID 3438—
ReactantDimethylphosphiteHCID 21884954—
SolventMethanolHCID 887—
ProductHCID 20205716HCID 2020571698.5%

Reaction Steps

A mixture of 11 g. (0.1 moles) of dimethyl phosphite, 20 ml. of water and 20 ml. of methanol is reacted with a mixture of 9.71 g. (0.1 moles) of furfuryl amine and 30 ml. of methanol as described in example 1. 17.3 g. of furfuryl-ammoniummethyl phosphonate are obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04661477
Source datasetuspto-grants-1987_04
ORD IDord-e743b064b99d41709987290584b67503
Source noteuspto-grants-1987_04