HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Hydroxide → HCID 23312050, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | HCID 23312137 | HCID 23312137 | — |
| Product | HCID 23312050 | HCID 23312050 | — |
Reaction Steps
8.38 g (0.02 mole) of ethyl 5-(3,5-dichlorophenylsulfonyl)-6-methyl-1,3-benzodioxole-2-carboxylate are covered with 30 ml of 2-n sodium hydroxide solution and the batch is heated for 1 hour in a boiling water bath, cooled and acidified, affording 5-(3,5-dichlorophenylsulfonyl)-6-methyl-1,3-benzodioxole-2-carboxylic acid. Melting point 210°-214° C. (crystallisation from ethyl acetate/toluene).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04600709 |
| Source dataset | uspto-grants-1986_07 |
| ORD ID | ord-a7bc81b4c4cb4ad6b490f9dcad439f3b |
| Source note | uspto-grants-1986_07 |