HuagongsheHuagongshe Chemistry Print Report · For research reference only
Glutaric anhydride → HCID 4150750, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Glutaric anhydride | HCID 7940 | — |
| Reactant | 2-Morpholinoethylamine | HCID 408285 | — |
| Solvent | 1,4-Dioxane | HCID 31275 | — |
| Product | HCID 4150750 | HCID 4150750 | — |
Reaction Steps
There are added to 10 cm3 of dioxane, 1.517 g of glutaric anhydride and then, dropwise, 1.75 cm3 of N-(2-aminoethyl)morpholine. Stirring is continued at 20° C. for 0.75 hours. The white solid formed is filtered, washed successively with dioxane and diethyl ether, and then dried at 20° C. (90 Pa) to give 1.94 g of 5-(2-morpholinoethylamino)-5-oxopentanoic acid in the form of a white solid melting at 96° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06569854B1 |
| Source dataset | uspto-grants-2003_05 |
| ORD ID | ord-c9917337ee64483996912ea0992efac7 |
| Source note | uspto-grants-2003_05 |