Thiocyanic acid, chloromethyl ester → 3-Trifluoromethyl-thiobenzoic acid thiocyanomethyl ester
反応式
[F:1][C:2]([F:13])([F:12])[C:3]1[CH:4]=[C:5]([CH:9]=[CH:10][CH:11]=1)[C:6]([OH:8])=[S:7].Cl[CH2:15][S:16][C:17]#[N:18]>>[S:16]([CH2:15][O:8][C:6](=[S:7])[C:5]1[CH:9]=[CH:10][CH:11]=[C:3]([C:2]([F:1])([F:12])[F:13])[CH:4]=1)[C:17]#[N:18]参加物
3
実験手順
23 g (0.1 mol) of the K salt of 3-trifluoromethyl thiobenzoic acid and 14.3 g (0.13 mol) of chloromethyl thiocyanate were reacted and processed as in Example 1 B. 19 g of a yellowish oil having a density of 1.4 (this corresponds to a yield of 69% of the theoretical conversion).
出典と根拠
- ORDレコード
- ord-aa3a7781ad23430db1f2ed350d4ff60c
- 出典データセット
- uspto-grants-1980_04
- 特許番号
- US04198428
反応ノート
読み込み中…