HuagongsheHuagongshe Chemistry Print Report · For research reference only
Isobutyric Acid → Tetramethylammonium Isobutyrate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Isobutyric Acid | HCID 6590 | — |
| Reactant | Tetramethylammonium hydroxide | HCID 60966 | — |
| Product | Tetramethylammonium Isobutyrate | HCID 21900158 | — |
Reaction Steps
To a 20 L, round bottom flask was added isobutyric acid (1300 mL, 14 mol), and an aqueous solution of 25% tetramethylammonium hydroxide (5 L, 14 mol). The water was removed under reduced pressure, and azeotroped with toluene (2×2 L) to leave the product (4b) as an amber liquid, which was used without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08377956B2 |
| Source dataset | uspto-grants-2013_02 |
| ORD ID | ord-4b1807cfca2845acbb98fb1b7efb445c |
| Source note | uspto-grants-2013_02 |