HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 178437260, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | 4-Chloro-N-(3-((3-ethyl-4-isobutoxy-2-oxocyclopent-3-en-1-yl)methyl)phenethyl)-benzenesulfonamide | HCID 54757769 | — |
| Solvent | Acetone | HCID 180 | — |
| Product | HCID 178437260 | HCID 178437260 | 75% |
Reaction Steps
A mixture of 38 (0.005 g, 0.11 mmol) in acetone (5 mL) was added with 2 N hydrochloric acid (5 mL). The reaction mixture was stirred at rt for 13 h and then concentrated, extracted with ethyl acetate (10 mL×2), and washed with brine (5 mL×2). The organic layer was dried with sodium sulfate anhydrous, filtered and concentrated and the residue so obtained was purified by reverse phase preparative HPLC to give the desired compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08530520B2 |
| Source dataset | uspto-grants-2013_09 |
| ORD ID | ord-d81b282be2574cb49f99b68b5a49b3dd |
| Source note | uspto-grants-2013_09 |