HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Acid → HCID 43349322, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Acid | HCID 176 | — |
| Reactant | Water | HCID 962 | — |
| Reactant | 4-Mercaptobenzoic acid | HCID 95738 | — |
| Reactant | 4-Methyl-2-nitrophenyl trifluoromethanesulfonate | HCID 71346889 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 43349322 | HCID 43349322 | 91.6% |
Reaction Steps
The product from Example 4a (0.94 g, 3.31 mmol) was reacted with 4-mercapto-benzoic acid (0.51 g, 3.31 mmol) in aqueous ethanol at 80° C. under nitrogen. The reaction mixture was poured into water and acidified with glacial acetic acid. The solid product was collected by filtration, water washed and dried in vacuo to give the title compound (0.877 g, 91%) sufficiently pure for use as isolated.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08338605B2 |
| Source dataset | uspto-grants-2012_12 |
| ORD ID | ord-ce6f93462fd14a018cf78ef7b1dadbe3 |
| Source note | uspto-grants-2012_12 |