HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Hydroxide → 7-(4-Chlorophenylsulphonamido)-2,2-dimethylheptanoic Acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | Ethyl-7-(4-chlorophenylsulphonamido)-2,2-dimethylheptanoate | HCID 20066981 | — |
| Product | 7-(4-Chlorophenylsulphonamido)-2,2-dimethylheptanoic Acid | HCID 20066975 | 6.1% |
Reaction Steps
Ethyl-7-(4-chlorophenylsulphonamido)-2,2-dimethylheptanoate (3.5 g, 0.09 mol) was treated with sodium hydroxide by the method described in Example 5(iii) to give the title compound (1.9 g) m.p. 132°-3° C. (dichloroethane/40°-60° petroleum ether).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04997847 |
| Source dataset | uspto-grants-1991_03 |
| ORD ID | ord-dff64e4fa3e942e6947bcf2bdd5f997f |
| Source note | uspto-grants-1991_03 |