E-2-formylamino-4-ethyl-5-dimethylphosphono-3-pentenoic acid ethyl ester → E-2-amino-4-ethyl-5-phosphono-3-pentenoic acid
반응식
C([O:3][C:4](=[O:20])[CH:5]([NH:17]C=O)/[CH:6]=[C:7](\[CH2:15][CH3:16])/[CH2:8][P:9]([O:13]C)([O:11]C)=[O:10])C>O>[NH2:17][CH:5](/[CH:6]=[C:7](\[CH2:15][CH3:16])/[CH2:8][P:9]([OH:13])([OH:11])=[O:10])[C:4]([OH:20])=[O:3]참가 물질
3
실험 절차
Hydrolysis of E-2-formylamino-4-ethyl-5-dimethylphosphono-3-pentenoic acid ethyl ester in a manner analogous to that described in Example 11 yields E-2-amino-4-ethyl-5-phosphono-3-pentenoic acid, m.p. 176° (H2O).
출처 및 근거
- ORD 기록
- ord-8d1cb2133af3431e85dbe142bd4dcdcf
- 출처 데이터셋
- uspto-grants-1992_12
- 특허 번호
- US05175344
반응 노트
불러오는 중…