HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sulfuric Acid → HCID 15077544, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sulfuric Acid | HCID 1118 | — |
| Reactant | HCID 3413424 | HCID 3413424 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 15077544 | HCID 15077544 | 25% |
Reaction Steps
Using the procedure described in Examples 1 and 2, but replacing 2-phenyloxazolo[4,5-b]pyridine by 3-(2-fluorobenzoylamino)-2-chloropyridine and using 1.5 ml of concentrated sulfuric acid in 7.5 ml of water and 25 ml of acetic acid, and after the separation of 2-chloro-3-(2-fluorobenzoylamino)-6-butyrylpyridine, the expected product is obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05061713 |
| Source dataset | uspto-grants-1991_10 |
| ORD ID | ord-b043c1001a40496cb06b1f6c468dbf13 |
| Source note | uspto-grants-1991_10 |