HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sulfuric Acid → 2-Acetoxy-4-chlorobenzoic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sulfuric Acid | HCID 1118 | — |
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | 4-Chlorosalicylic acid | HCID 78782 | — |
| Product | 2-Acetoxy-4-chlorobenzoic acid | HCID 15278256 | 88.1% |
Reaction Steps
Using 4-chlorosalicylic acid, concentrated sulfuric acid and acetic anhydride as the raw materials, the same operation as the Example 34(1) gave the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07700655B2 |
| Source dataset | uspto-grants-2010_04 |
| ORD ID | ord-2971471c75da4d30835718251342dca5 |
| Source note | uspto-grants-2010_04 |