HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acrolein → HCID 19973607, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acrolein | HCID 7847 | — |
| Reactant | Methylpropanediol | HCID 75103 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 19973607 | HCID 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
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04105677 |
| Source dataset | uspto-grants-1978_08 |
| ORD ID | ord-ae55b51696b647a88a66b8bab6c1f752 |
| Source note | uspto-grants-1978_08 |