HuagongsheHuagongshe Chemistry Print Report · For research reference only
Bromine → HCID 22168216, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Bromine | HCID 24408 | — |
| Reactant | HCID 14722397 | HCID 14722397 | — |
| Product | HCID 22168216 | HCID 22168216 | — |
Reaction Steps
3-Acetyl-7-methylsulfonylamino-6-phenoxy-4H-1-benzopyran-4-one was reacted with bromine to obtain 3-(2-bromoacetyl)-7-methylsulfonylamino-6-phenoxy-4H-1-benzopyran-4-one. It was reacted with thioformamide to obtain 7-methylsulfonylamino-6-phenoxy-3-(thiazol-4-yl)-4H-1-benzopyran-4-one.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04954518 |
| Source dataset | uspto-grants-1990_09 |
| ORD ID | ord-010454818ac14ab581e5071f0846ef2b |
| Source note | uspto-grants-1990_09 |