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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1658013Generated: October 30, 2026

Methane → HCID 21529934, compound

https://huagongshe.com/reaction/1658013

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethaneHCID 297—
ReactantHCID 21529918HCID 21529918—
CatalystPalladiumHCID 23938—
SolventEthanolHCID 702—
ProductHCID 21529934HCID 21529934—

Reaction Steps

A mixture of dibutyl N-benzyl-aminomethylphosphonate hydrochloride (122.4 g) and 10% palladium on powdered charcoal (5.0 g) in ethanol (1000 ml) is hydrogenated at 40 psi for 2 hours. The catalyst is removed by filtration and the filtrate is evaporated under reduced pressure to yield dibutyl aminomethylphosphonate hydrochloride.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03962224
Source datasetuspto-grants-1976_06
ORD IDord-6b82dbcb97b2459087c7aa630d5e5ae7
Source noteuspto-grants-1976_06