HuagongsheHuagongshe Chemistry Print Report · For research reference only
Glycol diglycidyl ether → HCID 20393562, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Glycol diglycidyl ether | HCID 16683 | — |
| Reactant | n-Butyl-2,2,6,6-tetramethyl-4-piperidinamine | HCID 118285 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 20393562 | HCID 20393562 | — |
Reaction Steps
A mixture of 6.4 g of 4-butylamino-2,2,6,6-tetramethylpiperidine and 2.6 g of ethylene glycol bis(2,3-epoxypropyl)ether in 50 ml of methanol was refluxed, with stirring for 5 hours. At the end of this time, the solvent was removed from the reaction mixture by evaporation under reduced pressure and then the residue was recrystallized from n-hexane, giving the desired compound in the form of white crystals melting at 81°-83° C. and boiling at 258°-262° C. at 0.06 mmHg.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04166813 |
| Source dataset | uspto-grants-1979_09 |
| ORD ID | ord-6f16fbfca63a4f27b81c00b88e2e372c |
| Source note | uspto-grants-1979_09 |