Diethyl Ether → HCID 178503523、化合物
反応式
[OH:1][C:2]1[C:7]([NH:8][C:9](=[O:17])[C:10]2[CH:15]=[CH:14][CH:13]=[C:12]([CH3:16])[CH:11]=2)=[C:6](O)[N:5]=[C:4]([S:19][CH3:20])[N:3]=1.C(OCC)C>P(Cl)(Cl)(Cl)=O>[CH3:20][S:19][C:4]1[N:3]=[C:2]([OH:1])[C:7]2[N:8]=[C:9]([C:10]3[CH:15]=[CH:14][CH:13]=[C:12]([CH3:16])[CH:11]=3)[O:17][C:6]=2[N:5]=1参加物
4
実験手順
21 g of N-(4,6-dihydroxy-2-methylsulfanyl-pyrimidin-5-yl)-3-methyl-benzamide in 100 ml of phosphorus oxychloride were heated to 70° C. for 3 h. After cooling, the mixture was poured into 500 ml of diethyl ether. The precipitate was filtered off and washed with diethyl ether. 7.6 g of the title compound were obtained.
後処理
- temperatureAfter cooling
- filtrationThe precipitate was filtered off
- washwashed with diethyl ether
出典と根拠
- ORDレコード
- ord-7623b55efad844c793a76286241d0ccb
- 出典データセット
- uspto-grants-2014_05
- 特許番号
- US08735387B2
反応ノート
読み込み中…