HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Anhydride → HCID 19027809, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | Stannous Chloride | HCID 24479 | — |
| Reactant | 6-Nitroquinolin-5-ylamine | HCID 118901 | — |
| Reactant | Quinoline-5,6-diamine | HCID 426874 | — |
| Reactant | HCID 14995420 | HCID 14995420 | — |
| Reactant | HCID 19027847 | HCID 19027847 | — |
| Solvent | Pyridine | HCID 1049 | — |
| Product | HCID 19027809 | HCID 19027809 | — |
Reaction Steps
Commercially available 5-amino-6-nitroquinoline was reduced to 5,6-diaminoquinoline using a procedure analogous to that described in Example 34, except tin (II) chloride was used in place of iron. 5,6-Diaminoquinoline was converted to 5-amino-6-acetaminoquinoline by reaction with acetic anhydride and pyridine. Using the procedure outlined in Example 25, 5-amino-6-acetaminoquinoline and 2-(hexylthio)decanoic acid were coupled to give the title compound. Mass spectrum m/e: 471.3 (M+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05362878 |
| Source dataset | uspto-grants-1994_11 |
| ORD ID | ord-75e3015b989a4cc49ce1e2552a19adfb |
| Source note | uspto-grants-1994_11 |