Theophylline → Diethyl [3-(1,3-dimethylxanthin-7-yl)propyl]phosphonate
반응식
[CH3:1][N:2]1[C:11](=[O:12])[C:10]2[NH:9][CH:8]=[N:7][C:6]=2[N:5]([CH3:13])[C:3]1=[O:4].Br[CH2:15][CH2:16][CH2:17][P:18]([O:23][CH2:24][CH3:25])(=[O:22])[O:19][CH2:20][CH3:21]>>[CH3:1][N:2]1[C:11](=[O:12])[C:10]2[N:9]([CH2:15][CH2:16][CH2:17][P:18](=[O:22])([O:23][CH2:24][CH3:25])[O:19][CH2:20][CH3:21])[CH:8]=[N:7][C:6]=2[N:5]([CH3:13])[C:3]1=[O:4]참가 물질
3
실험 절차
The title substance was prepared from 1,3-dimethylxanthine and diethyl 3-bromopropanephosphonate analogously to Example 1.
출처 및 근거
- ORD 기록
- ord-a8fa17d9b69648f1b64d1468e8fdce34
- 출처 데이터셋
- uspto-grants-1998_03
- 특허 번호
- US05728686
반응 노트
불러오는 중…