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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2412657Generated: November 1, 2026

5-Bromothiophene-2-carbaldehyde → HCID 53737529, compound

https://huagongshe.com/reaction/2412657

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Bromothiophene-2-carbaldehydeHCID 78428—
ReactantDiethyl (aminomethyl)phosphonateHCID 1596920—
ProductHCID 53737529HCID 53737529100%

Reaction Steps

Starting from 16.7 g. (0.1 mol) diethyl aminomethylphosphonate and 19.1 g. (0.1 mol) 5-bromothien-2-aldehyde and following a procedure identical to that described in Example 1, 34 g. (yield: 100%) of the desired product are obtained in the form of a yellow oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04493931
Source datasetuspto-grants-1985_01
ORD IDord-06ea6ab4cf0f444cb4e24d7aa4d3a1ce
Source noteuspto-grants-1985_01