Ethylenediamine → N-(2-aminoethyl)-2-chloro-7H-pyrrolo[2,3-d]pyrimidin-4-amine
反応式
[Cl:1][C:2]1[N:3]=[C:4](Cl)[C:5]2[CH:10]=[CH:9][NH:8][C:6]=2[N:7]=1.[CH2:12]([NH2:15])[CH2:13][NH2:14].C(N(CC)CC)C>C(O)CCC>[NH2:14][CH2:13][CH2:12][NH:15][C:4]1[C:5]2[CH:10]=[CH:9][NH:8][C:6]=2[N:7]=[C:2]([Cl:1])[N:3]=1参加物
5
実験手順
A solution of 2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine (160 mg, 0.85 mmol), ethylenediamine (0.170 mL, 2.55 mmol) and triethylamine (0.100 mL, 0.72 mmol) in nBuOH (4 mL) was stirred at 70° C. for 4 h. It was then purified by HPLC to give N-(2-aminoethyl)-2-chloro-7H-pyrrolo[2,3-d]pyrimidin-4-amine as a solid (71 mg).
後処理
- customIt was then purified by HPLC
出典と根拠
- ORDレコード
- ord-1d0a4367e4464d5d905858b13a1056f6
- 出典データセット
- uspto-grants-2015_09
- 特許番号
- US09139581B2
反応ノート
読み込み中…