HuagongsheHuagongshe Chemistry Print Report · For research reference only
Potassium Carbonate → Ethyl-9-(4-chlorobenzenesulphonamido)-2,2-dimethylnonanoate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 4-Chlorobenzenesulfonamide | HCID 66824 | — |
| Reactant | Nonanoic acid, 9-bromo-2,2-dimethyl-, ethyl ester | HCID 11369854 | — |
| Product | Ethyl-9-(4-chlorobenzenesulphonamido)-2,2-dimethylnonanoate | HCID 20066938 | 53% |
Reaction Steps
Ethyl 2,2-dimethyl-9-bromononanoate (2.0 g, 0.007 mol) was treated with 4-chlorobenzenesulphonamide (3.44 g, 0.018 mol) and potassium carbonate (6.2 g, 0.045 mol) by the method described in Example 5(ii) to give the title compound (1.5 g) as an oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04997847 |
| Source dataset | uspto-grants-1991_03 |
| ORD ID | ord-ecf46ced0e594d84b13e68c06a09497e |
| Source note | uspto-grants-1991_03 |