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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2419224Generated: November 1, 2026

Acrolein → HCID 19973607, compound

https://huagongshe.com/reaction/2419224

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcroleinHCID 7847—
ReactantMethylpropanediolHCID 75103—
SolventTetrahydrofuranHCID 8028—
ProductHCID 19973607HCID 19973607—

Reaction Steps

This invention provides a process for producing tetrahydrofuran by (1) the condensation of 2-methyl-1,3-propanediol with acrolein to form 2-vinyl-5-methyl-1,3-dioxane; (2) the conversion of the 2-vinyl-5-methyl-1,3-dioxane under hydroformylation conditions to 3-(5'-methyl-1',3'-dioxane)propionaldehyde; and (3) hydrogenation of the propionaldehyde derivative under acidic conditions to yield tetrahydrofuran.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04105677
Source datasetuspto-grants-1978_08
ORD IDord-ae55b51696b647a88a66b8bab6c1f752
Source noteuspto-grants-1978_08