Zinc → Zinc pivalate
反応式
[C:1]([O-:7])(=[O:6])[C:2]([CH3:5])([CH3:4])[CH3:3].FC(F)(F)C1C=C([Zn+:16])C=CC=1.[Zn]>>[C:1]([O-:7])(=[O:6])[C:2]([CH3:5])([CH3:4])[CH3:3].[Zn+2:16].[C:1]([O-:7])(=[O:6])[C:2]([CH3:5])([CH3:4])[CH3:3]参加物
3
実験手順
The 3-(trifluormethyl)phenylzinc pivalate (1d) product can be stored under inert gas atmosphere at ambient temperature for one week without any loss of activity (entry 1, Table 1 below). After 5 minutes of storage in air, 95% of active zinc species could be determined by titration (Table 1, entry 2). After 15 minutes, the activity is reduced to 58% (Table 1, entry 3) and after 30 and 45 minutes, activities of 43% and 40% are obtained (Table 1, entries 4-5). After storage on air for 60 minutes, active zinc species cannot be detected (Table 1, entry 6).
後処理
- customafter 30 and 45 minutes, activities of 43% and 40% are obtained (Table 1, entries 4-5)
- waitAfter storage on air for 60 minutes
出典と根拠
- ORDレコード
- ord-7e49b1a1a2de437692cf054654b8da5a
- 出典データセット
- uspto-grants-2016_03
- 特許番号
- US09273070B2
反応ノート
読み込み中…