HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-(2-Carboxyethyl)benzeneboronic acid → HCID 66697291, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-(2-Carboxyethyl)benzeneboronic acid | HCID 3863484 | — |
| Reactant | 6-[2-(4-Bromo-2-chloro-phenyl)-1-hydroxy-1-trifluoromethyl-propyl]-4-methyl-4H-benzo[1,4]oxazin-3-one | HCID 66697186 | — |
| Product | HCID 66697291 | HCID 66697291 | — |
Reaction Steps
In analogy to Example 17, step 2, 6-[2-(4-bromo-2-chloro-phenyl)-1-hydroxy-1-trifluoromethyl-propyl]-4-methyl-4H-benzo[1,4]oxazin-3-one (Example 22, step 3) was reacted with 4-(2-carboxyethyl)benzeneboronic acid to give the title compound as a colorless solid. MS (m/e)=548.2 [M+H+].
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08268820B2 |
| Source dataset | uspto-grants-2012_09 |
| ORD ID | ord-52d4730182f6489b80eb6936b8d0144e |
| Source note | uspto-grants-2012_09 |