反応式
Br[C:2]1[CH:6]=[CH:5][S:4][CH:3]=1.[CH3:7][C:8]1[O:9][C:10]([C:14](=[O:17])[CH2:15][CH3:16])=[C:11]([CH3:13])[N:12]=1>>[CH3:7][C:8]1[O:9][C:10]([C:14]([C:2]2[CH:6]=[CH:5][S:4][CH:3]=2)([OH:17])[CH2:15][CH3:16])=[C:11]([CH3:13])[N:12]=1参加物
3
実験手順
Starting with 3-bromothiophene and 2,4-dimethyl-5-propionyloxazole and following the general method of Example 4 the title compound was prepared. Purification by preparative HPLC gave a white solid. M.p. 81°-83° C.
出典と根拠
- ORDレコード
- ord-8c46d271dc924094b2300f23ad9e41d8
- 出典データセット
- uspto-grants-1998_03
- 特許番号
- US05731335
関連ノート
読み込み中…