HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dodecanenitrile → 4-Ethyl-2-undecyl-2-oxazoline
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dodecanenitrile | HCID 17092 | — |
| Reactant | 2-Amino-1-butanol | HCID 22129 | — |
| Catalyst | Cadmium acetate, dihydrate | HCID 6537495 | — |
| Solvent | 1-Butanol | HCID 263 | — |
| Product | 4-Ethyl-2-undecyl-2-oxazoline | HCID 226848 | 89.6% |
Reaction Steps
25 g (137.9 mmoles) of undecyl cyanide was treated with 15.2 ml (165 mmoles) of DL-2-amino-1-butanol in presence of 919 mg (3.54 mmoles) of cadmium acetate dihydrate in 1-butanol as outlined under Example 1. 31.31 g (89.6%) of product was obtained on distillation at 124°-125° C./1.2-1.4 mm Hg.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05030629 |
| Source dataset | uspto-grants-1991_07 |
| ORD ID | ord-8914f7dabadf434ab6e49ee2880f2582 |
| Source note | uspto-grants-1991_07 |