4-(Trifluoromethyl)phenylboronic acid → HCID 51002449, 화합물

반응식

[O:1]1[CH2:6][CH2:5][N:4]([CH2:7][CH2:8][O:9][C:10]2[CH:18]=[C:17]3[C:13]([C:14]([C:21]4[CH:26]=[C:25]([F:27])[CH:24]=[C:23]([F:28])[CH:22]=4)=[C:15](Br)[C:16]3=[O:19])=[CH:12][CH:11]=2)[CH2:3][CH2:2]1.O1CCN(CCOC2C=C3C(C(C4C=CC=CC=4)=C(Br)C3=O)=CC=2)CC1.[F:55][C:56]([F:67])([F:66])[C:57]1[CH:62]=[CH:61][C:60](B(O)O)=[CH:59][CH:58]=1>>[O:1]1[CH2:6][CH2:5][N:4]([CH2:7][CH2:8][O:9][C:10]2[CH:18]=[C:17]3[C:13]([C:14]([C:21]4[CH:26]=[C:25]([F:27])[CH:24]=[C:23]([F:28])[CH:22]=4)=[C:15]([C:60]4[CH:61]=[CH:62][C:57]([C:56]([F:67])([F:66])[F:55])=[CH:58][CH:59]=4)[C:16]3=[O:19])=[CH:12][CH:11]=2)[CH2:3][CH2:2]1

참가 물질

반응물 3

HCID 27343894-(Trifluoromethyl)phenylboronic acid

HCID 703076206-(2-morpholinoethoxy)-2-bromo-3-phenyl-1H-inden-1-one

HCID 70313397HCID 70313397, 화합물

생성물 1

HCID 51002449HCID 51002449, 화합물수율 55%

실험 절차

The procedure of Step 7 of Example 1 was repeated except for using 6-(2-morpholinoethoxy)-2-bromo-3-(3,5-difluorophenyl)-1H-inden-1-one obtained in Step 6 of Example 36 as a starting material instead of 6-(2-morpholinoethoxy)-2-bromo-3-phenyl-1H-inden-1-one, 4-(trifluoromethyl)phenylboronic acid instead of 3-pyridinylboronic acid, and being purified by silica gel column chromatography (acetone/hexanes=1:2) to obtain the title compound (55%).