HuagongsheHuagongshe Chemistry Print Report · For research reference only
Tetrafluoro-m-phenylenediamine dihydrochloride → HCID 67592279, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Tetrafluoro-m-phenylenediamine dihydrochloride | HCID 149026 | — |
| Reactant | HCID 14773593 | HCID 14773593 | — |
| Product | HCID 67592279 | HCID 67592279 | — |
Reaction Steps
By the method of Example 184, cis-3-(3-pyridylmethyl)-6-(2-quinolyl)methoxy-4-chromanol (1.00 g, 2.51 mmol) was converted to 830 mg (70%) of the title dihydrochloride salt, crystallized from a mixture of ethanol, ether and water, m.p. 110° C. (dec.).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05998451 |
| Source dataset | uspto-grants-1999_12 |
| ORD ID | ord-cc0cb4b5986a4db78180cdc9f051b9a2 |
| Source note | uspto-grants-1999_12 |