HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 619754Generated: November 1, 2026
Potassium Carbonate → HCID 21846980, compound
https://huagongshe.com/reaction/619754
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 2-Chloro-5-nitropyridine | HCID 78308 | — |
| Reactant | 5-Isoquinolinethiol | HCID 11051963 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 21846980 | HCID 21846980 | 78.4% |
Reaction Steps
According to the method in Example 10, a mixture of 5-isoquinolinethiol 1.12 g (6.9 mmol), DMF 20 ml, potassium carbonate 1.92 g (13.9 mmol) and 2-chloro-5-nitropyridine 1.00 g (6.3 mmol) was stirred at 100° C. for 2 hours, and 5-[(5-nitro-2-pyridyl)-sulfanyl)isoquinoline 1.40 g (78.4%) was obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US05959107 |
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| Source dataset | uspto-grants-1999_09 |
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| ORD ID | ord-04eabab884264d659221f40bb0739e7a |
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| Source note | uspto-grants-1999_09 |
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