Ethyl 5-aminocarbonyl-4,6-dimethoxy-2-(trifluoromethyl)-3-pyridinecarboxylate → HCID 13726807、化合物
反応式
[NH2:1][C:2]([C:4]1[C:5]([O:21][CH3:22])=[C:6]([C:16]([O:18][CH2:19][CH3:20])=[O:17])[C:7]([C:12]([F:15])([F:14])[F:13])=[N:8][C:9]=1[O:10][CH3:11])=O>O=P(Cl)(Cl)Cl>[C:2]([C:4]1[C:5]([O:21][CH3:22])=[C:6]([C:16]([O:18][CH2:19][CH3:20])=[O:17])[C:7]([C:12]([F:15])([F:13])[F:14])=[N:8][C:9]=1[O:10][CH3:11])#[N:1]参加物
3
実験手順
This material was obtained in 84.9% yield from the product of Example 22 (0.014 mol) and 100 ml of POCl3 by a procedure similar to that in Example 24 as a solid: mp 32°-34° C.
出典と根拠
- ORDレコード
- ord-e12071271bcf433eb2bc478899e6d6fb
- 出典データセット
- uspto-grants-1986_09
- 特許番号
- US04609399
反応ノート
読み込み中…