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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1834471Generated: October 30, 2026

Formaldehyde → HCID 20373199, compound

https://huagongshe.com/reaction/1834471

Reaction equation

Participants

RoleNameHCIDCharge
ReactantFormaldehydeHCID 712—
ReactantHCID 54572906HCID 54572906—
ProductHCID 20373199HCID 20373199—

Reaction Steps

2-Carbethoxy-3-carbethoxyethyl-4-methyl-5-ethyl pyrrole was reductively alkylated with paraformaldehyde to yield 2,4-dimethyl-3-carboxyethyl-5-ethyl pyrrole. ##STR113##

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04070366
Source datasetuspto-grants-1978_01
ORD IDord-159f21d6c27b440e9b62d870c758a2c7
Source noteuspto-grants-1978_01