Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Cyclohexane | HCID 8078 | — |
| Reactant | Morpholine | HCID 8083 | — |
| Reactant | 3-Methylbutanal | HCID 11552 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 54510663 | HCID 54510663 | — |
Reaction Steps
Into a 12 liter flask equipped with stirrer, Bidwell trap, thermometer, heating mantle, addition funnel and condenser is placed 2,200 ml of cyclohexane and 2,180 grams (25 moles) of morpholine. The resulting mixture is heated to 50° C. and 2,155 grams of isovaleraldehyde are added over a 1.5 hour period. An exotherm occurs and the solution begins to reflux. Additional heat is applied and the refluxing is continued until no additional water is collected in the Bidwell trap. The cyclohexane is then stripped off and the reaction product is distilled through a 1" stone packed column at total take-off yielding the following fractions:
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US04412083 |
|---|
| Source dataset | uspto-grants-1983_10 |
|---|
| ORD ID | ord-7a758aca78ca452497c31107a8f7e60d |
|---|
| Source note | uspto-grants-1983_10 |
|---|