HuagongsheHuagongshe Chemistry Print Report · For research reference only
1,2-Difluoro-4-(methylsulfonyl)benzene → {3-Chloro-5-[2-fluoro-4-(methylsulfonyl)phenoxy]phenyl}acetic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1,2-Difluoro-4-(methylsulfonyl)benzene | HCID 2782743 | — |
| Reactant | 2-(3-Chloro-5-hydroxyphenyl)acetic acid | HCID 59644619 | — |
| Product | {3-Chloro-5-[2-fluoro-4-(methylsulfonyl)phenoxy]phenyl}acetic acid | HCID 16123205 | — |
Reaction Steps
The title compound was prepared by the method of example 2 step (iii) using 3,4-difluorophenyl methyl sulfone and the product of example 18 step (iv).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08148572B2 |
| Source dataset | uspto-grants-2012_04 |
| ORD ID | ord-67ae545a11364978bcfa840c2289d39d |
| Source note | uspto-grants-2012_04 |