HuagongsheHuagongshe Chemistry Print Report · For research reference only
1,2-Dichloroethane → 1-Naphthalenecarboxylic acid, 4-chloro-, methyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1,2-Dichloroethane | HCID 11 | — |
| Reactant | Sulfuric Acid | HCID 1118 | — |
| Reactant | 4-Chloronaphthalene-1-carboxylic acid | HCID 12749143 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | 1-Naphthalenecarboxylic acid, 4-chloro-, methyl ester | HCID 22261615 | 96% |
Reaction Steps
The synthesis method of Example 7-(1) was applied. The compound (1.93g) obtained in (2) above, 1,2-dichloroethane (50 ml), methanol (25 ml) and concentrated sulfuric acid (1.8 ml) were used as reagents to give 1.99 g of a red-brown solid (yield 96%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05750545 |
| Source dataset | uspto-grants-1998_05 |
| ORD ID | ord-3452d2e606cd4a66b73d4eb547aa1650 |
| Source note | uspto-grants-1998_05 |