HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 386657Generated: November 1, 2026
HCID 59129205, compound → 5-Methyl-6-nitro-1H-indole
https://huagongshe.com/reaction/386657
Participants
| Role | Name | HCID | Charge |
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| Reactant | HCID 59129205 | HCID 59129205 | — |
| Solvent | 1,4-Dioxane | HCID 31275 | — |
| Product | 5-Methyl-6-nitro-1H-indole | HCID 21218304 | 67.4% |
Reaction Steps
5-Methyl-6-nitroindoline (0.75 gr) was dissolved in 20 mL dioxane and treated with 1.5 g of dichloro dicyano quinone. The solution was heated at 80° C. for two hours, then cooled to room temperature and filtered. The filtrate was concentrated under reduced pressure and the residue was purified by flash chromatography to give 0.5 g of 5-methyl-6-nitroindole (e/z (M+H) 177).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08372865B2 |
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| Source dataset | uspto-grants-2013_02 |
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| ORD ID | ord-e43a2c6cdfb3456ba75f1f582c0d2e14 |
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| Source note | uspto-grants-2013_02 |
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