HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Chloro-2-toluidine → HCID 71178993, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Chloro-2-toluidine | HCID 7251 | — |
| Reactant | HCID 178469627 | HCID 178469627 | — |
| Product | HCID 71178993 | HCID 71178993 | 48% |
Reaction Steps
Using ethyl 7-hydroxypyrazolo[1,5-a]pyrimidine-6-carboxylate (5.00 g, 24.1 mmol) and 4-chloro-2-methylaniline (5.13 g, 36.2 mmol) instead of 4-fluoro-2-methylaniline, and in the same manner as in Example 1 step 1, the title compound (3.80 g, 48%) was obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08815874B2 |
| Source dataset | uspto-grants-2014_08 |
| ORD ID | ord-e7a56f3ea603457fb7cdbca2a0afacf2 |
| Source note | uspto-grants-2014_08 |