HuagongsheHuagongshe Chemistry Print Report · For research reference only
Stannous Chloride → HCID 68183310, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Stannous Chloride | HCID 24479 | — |
| Reactant | 4-Fluoro-5-methyl-2-nitro-N-quinolin-8-yl-benzenesulfonamide | HCID 68183290 | — |
| Catalyst | Hydrochloric Acid | HCID 313 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 68183310 | HCID 68183310 | — |
Reaction Steps
In a similar fashion using route 1 general procedure 4, 4-fluoro-5-methyl-2-nitro-N-quinolin-8-yl-benzenesulfonamide (Intermediate 269) (520 mg, 1.44 mmol), SnCl2 (1.08 g, 5.76 mmol), 6N HCl (2 drops) and EtOH (5 ml) gave the title compound after purification by column chromatography with DCM/MeOH (98:2) (340 mg, 71%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09102688B2 |
| Source dataset | uspto-grants-2015_08 |
| ORD ID | ord-a106368c856646adaa182ab794bdf0fe |
| Source note | uspto-grants-2015_08 |