Acetic acid, azido-, ethyl ester → HCID 59648496、化合物
反応式
[F:1][C:2]1[S:6][C:5]([CH:7]=O)=[CH:4][CH:3]=1.[CH2:9]([O:11][C:12](=[O:17])[CH2:13][N:14]=[N+]=[N-])[CH3:10]>C(O)C>[CH2:9]([O:11][C:12]([C:13]1[NH:14][C:4]2[CH:3]=[C:2]([F:1])[S:6][C:5]=2[CH:7]=1)=[O:17])[CH3:10]参加物
4
実験手順
5-Fluoro-thiophene-2-carbaldehyde (see, for example, Schuetz, R. D. and Nilles, G. P., J. Org. Chem., 36: 2188-90 (1971)) was annulated according to Procedure H (aldehyde and azido-acetic acid ethyl ester added as ethanol solution (0.6 M of ester); acrylate organic phase washed with saturated aqueous NaCl prior to drying; acrylate not purified).
後処理
- washacrylate organic phase washed with saturated aqueous NaCl
- customto drying
- customacrylate not purified)
出典と根拠
- ORDレコード
- ord-9511d81efc5446e69ec3a1a4e1a02aaa
- 出典データセット
- uspto-grants-2002_06
- 特許番号
- US06399601B1
反応ノート
読み込み中…