HuagongsheHuagongshe Chemistry Print Report · For research reference only
Undecanoic Acid → Undecanoyl chloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Undecanoic Acid | HCID 8180 | — |
| Reactant | Oxalyl chloride | HCID 65578 | — |
| Catalyst | Dimethylformamide | HCID 6228 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | Undecanoyl chloride | HCID 87287 | 39.8% |
Reaction Steps
Under a nitrogen atmosphere, a solution of 5.0 grams (0.027 mole) of undecanoic acid in 75 mL of methylene chloride was stirred and 2.8 ml (0.032 mole) of oxalyl chloride and 5 drops of N,N-dimethylformamide were added. Upon completion of addition, the reaction mixture was stirred for about 16 hours, then it was concentrated under reduced pressure, yielding 2.2 grams of undecanoyl chloride.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05521192 |
| Source dataset | uspto-grants-1996_05 |
| ORD ID | ord-6e366cb4a7924555947d4f40ba8a8ff0 |
| Source note | uspto-grants-1996_05 |