Sodium Hydroxide → 5-Chloro-2,3,4-trifluorobenzoic acid
반응식
[Cl:1][C:2]1[C:3]([F:13])=[C:4]([F:12])[C:5]([F:11])=[C:6]([CH:10]=1)[C:7](F)=[O:8].[OH-:14].[Na+]>>[Cl:1][C:2]1[C:3]([F:13])=[C:4]([F:12])[C:5]([F:11])=[C:6]([CH:10]=1)[C:7]([OH:14])=[O:8]참가 물질
3
실험 절차
When 5-chloro-2,3,4-trifluorobenzoyl fluoride is briefly treated with aqueous sodium hydroxide solution then, after acidification and drying, crystals of 5-chloro-2,3,4-trifluorobenzoic acid are obtained, melting point: 123°-4° C.
후처리
- customafter acidification and drying
출처 및 근거
- ORD 기록
- ord-6ad44510325d41d7a42b30fc061161f5
- 출처 데이터셋
- uspto-grants-1994_11
- 특허 번호
- US05362909
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