Trifluoroacetic anhydride → HCID 18548744, 화합물

HRID 1266781노트

반응식

HRID 1266781 반응식
[C:1]([O:5][C:6](=[O:21])[CH2:7][C:8](=[O:20])[C:9]1[CH:14]=[CH:13][CH:12]=[C:11]([N:15]2[CH:19]=[CH:18][N:17]=[N:16]2)[CH:10]=1)(C)([CH3:3])[CH3:2].C(OC(C(F)(F)F)=O)(C(F)(F)F)=O>C(O)(C(F)(F)F)=O.CC(C)=O>[CH3:2][C:1]1([CH3:3])[O:5][C:6](=[O:21])[CH:7]=[C:8]([C:9]2[CH:14]=[CH:13][CH:12]=[C:11]([N:15]3[CH:19]=[CH:18][N:17]=[N:16]3)[CH:10]=2)[O:20]1

참가 물질

4

반응물 2

HCID 9845Trifluoroacetic anhydrideHCID 696875993-Oxo-3-(3-[1,2,3]triazol-1-yl-phenyl)-propionic acid tert-butyl ester

생성물 1

HCID 18548744HCID 18548744, 화합물

시약·촉매·용매 1

HCID 86586799TFA acetone용매

실험 절차

The title compound was prepared from 3-oxo-3-(3-[1,2,3]triazol-1-yl-phenyl)-propionic acid tert.-butyl ester (Example K13) by stirring in TFA/acetone with TFAA according to general procedure L (method b). Obtained as a beige solid (7.80 g).

출처 및 근거

ORD 기록
ord-1424efe9853c47b792882eeca15b9911
출처 데이터셋
uspto-grants-2003_04
특허 번호
US06548495B2

반응 노트

불러오는 중…