HCID 10497335、化合物 → HCID 14155093、化合物
反応式
[CH2:1]([S:8][C:9]1[N:23]=[C:12]2[N:13]=[C:14]([O:17][CH2:18][C:19](F)(F)F)[CH:15]=[CH:16][N:11]2[N:10]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1>C(O)C>[CH2:1]([S:8][C:9]1[N:23]=[C:12]2[N:13]=[C:14]([O:17][CH2:18][CH3:19])[CH:15]=[CH:16][N:11]2[N:10]=1)[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1参加物
3
試薬・触媒・溶媒 1
実験手順
This material was prepared by heating 2-benzylthio-5-(2,2,2-trifluoroethoxy)-1,2,4-triazolo[1,5-a]pyrimidine in boiling ethanol. The hot mixture was filtered and the filtrate was concentrated. The crude product was recrystallized from isopropanol to yield the desired product as a solid, m.p. 115°-117° C. IR and 1H NMR spectra were in agreement with the assigned structure.
後処理
- customThis material was prepared
- filtrationThe hot mixture was filtered
- concentrationthe filtrate was concentrated
- customThe crude product was recrystallized from isopropanol
出典と根拠
- ORDレコード
- ord-3de27f26ce4f4b45bcedd35180671138
- 出典データセット
- uspto-grants-1989_04
- 特許番号
- US04818273
反応ノート
読み込み中…