Hexane → HCID 178516446、化合物
反応式
CC1(C)O[C:6](=[O:8])[C:5](=[CH:9][NH:10][C:11]2[CH:16]=[CH:15][N:14]=[CH:13][CH:12]=2)C(=O)O1.CCCCCC>C1(OC2C=CC=CC=2)C=CC=CC=1>[N:10]1[C:11]2[C:12](=[CH:13][N:14]=[CH:15][CH:16]=2)[C:6]([OH:8])=[CH:5][CH:9]=1参加物
4
実験手順
A solution of 2,2-dimethyl-5-((pyridin-4-ylamino)methylene)-1,3-dioxane-4,6-dione (1.149 g, 4.63 mmol) in diphenyl ether was heated at 200° C. for 20 min, then cooled to RT. Hexane was added and the mixture was stirred at RT for 30 mins. The solid was filtered off and washed with hexane to furnish 1,6-naphthyridin-4-ol as an off-brown solid.
後処理
- filtrationThe solid was filtered off
- washwashed with hexane
出典と根拠
- ORDレコード
- ord-267ed64a8b2f41e38cae9e1febb81757
- 出典データセット
- uspto-grants-2011_07
- 特許番号
- US07981891B2
反応ノート
読み込み中…