3-Ethoxy-2-methyl-2-propenal → (5-Methylpyrimidin-2-yl)methanol
反応式
C(O[CH:4]=[C:5]([CH3:8])[CH:6]=O)C.Cl.[OH:10][CH2:11][C:12]([NH2:14])=[NH:13]>>[OH:10][CH2:11][C:12]1[N:14]=[CH:4][C:5]([CH3:8])=[CH:6][N:13]=1参加物
3
実験手順
2-Hydroxymethyl-5-methylpyrimidine was prepared by the reaction of 3-ethoxy-2-methyl acrolein and hydroxyacetamidine hydrochloride following a similar procedure to that described by Kim and McKee (J. Org. Chem., 35, 455 (1970)). Proton magnetic resonance spectrum (CDCl3 ; δ in ppm): 2.32 (3H,s); 3.6 (1H,bs); 4.80 (2H,s); 8.54 (2H,s).
出典と根拠
- ORDレコード
- ord-f1267336107b431d914a2bb7a88c6b97
- 出典データセット
- uspto-grants-1990_07
- 特許番号
- US04938793
反応ノート
読み込み中…