HuagongsheHuagongshe Chemistry Print Report · For research reference only
p-Toluenesulfonic acid → TsOH MTBD
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | p-Toluenesulfonic acid | HCID 6101 | — |
| Reactant | 7-Methyl-1,5,7-triazabicyclo[4.4.0]dec-5-ene | HCID 123583 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Product | TsOH MTBD | HCID 131730804 | — |
Reaction Steps
A flame dried flask was charged with TsOH (0.28 g, 1.63 mmol), ether (20 mL) and a stirbar under dry nitrogen atmosphere. To the stirred solution, MTBD (0.25 g, 1.63 mmol) was added. Instantly, a white precipitate formed and stirring was continued for 1 hour. The precipitate, 0.47 g (88%) of white salt, was then washed with excess ether and isolated by decantation. The salt was then dried under high vacuum.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08507640B2 |
| Source dataset | uspto-grants-2013_08 |
| ORD ID | ord-a8ea2414dffa4b0493d6eb5237ed5b9b |
| Source note | uspto-grants-2013_08 |