Isobutylamine → HCID 12671199、化合物
反応式
Cl[C:2]1[N:7]2[N:8]=[CH:9][N:10]=[C:6]2[N:5]=[C:4]([CH3:11])[C:3]=1[CH2:12][CH2:13]Cl.[CH2:15]([NH2:19])[CH:16]([CH3:18])[CH3:17].C(=O)([O-])[O-].[Na+].[Na+]>C(O)C>[CH2:15]([N:19]1[C:2]2[N:7]3[N:8]=[CH:9][N:10]=[C:6]3[N:5]=[C:4]([CH3:11])[C:3]=2[CH2:12][CH2:13]1)[CH:16]([CH3:18])[CH3:17]参加物
5
実験手順
A mixture of 2.3g of 7-chloro-6-(2-chloroethyl)-5-methyl-s-triazolo[1,5-a]pyrimidine, 1g of isobutylamine, 1.8g of sodium carbonate and 20 ml of ethanol was treated by the same manner as described in Example 3. The crystals thus obtained were recrystallized from aqueous methanol to give 1.4g of pale yellow prisms of m.p. 143° - 145° C.
後処理
- additionwas treated by the same manner
- customThe crystals thus obtained
- customwere recrystallized from aqueous methanol
出典と根拠
- ORDレコード
- ord-96bae4cf2edb4213b8309f74aeed415b
- 出典データセット
- uspto-grants-1977_02
- 特許番号
- US04007189
反応ノート
読み込み中…