HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Bromo-1,3-benzothiazole → HCID 67340550, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Bromo-1,3-benzothiazole | HCID 612040 | — |
| Reactant | HCID 66790334 | HCID 66790334 | — |
| Product | HCID 67340550 | HCID 67340550 | 5.4% |
Reaction Steps
7-Amino-4-(4-fluorophenyl)-2,2-dimethyl-5-(trifluoromethyl)-2H-1,4-benzoxazin-3(4H)-one (compound obtained in Reference Example 3(1), 200 mg) and 2-bromobenzothiazole (445 mg) were treated in the same manner as described in Reference Example 61 to give 7-amino-4-(1,3-benzothiazol-2-yl)-2,2-dimethyl-5-(trifluoromethyl)-2H-1,4-benzoxazin-3(4H)-one (12 mg) as a pale yellow powder.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08188073B2 |
| Source dataset | uspto-grants-2012_05 |
| ORD ID | ord-91969a13467e4675a88bf6bd9bd423ae |
| Source note | uspto-grants-2012_05 |