Piperidine → (-)-4-(4,4-Difluorocyclohexyl)-3-{fluoro[4-(trifluoromethyl)phenyl]methyl}-7,7-dimethyl-2-{1-[5-(piperidin-1-yl)pyrimidin-2-yl]piperidin-4-yl}-5,6,7,8-tetrahydroquinolin-5-ol

HRID 715849Notes

Reaction equation

HRID 715849 reaction equation
[NH:1]1[CH2:6][CH2:5][CH2:4][CH2:3][CH2:2]1.Br[C:8]1[CH:9]=[N:10][C:11]([N:14]2[CH2:19][CH2:18][CH:17]([C:20]3[C:29]([CH:30]([F:41])[C:31]4[CH:36]=[CH:35][C:34]([C:37]([F:40])([F:39])[F:38])=[CH:33][CH:32]=4)=[C:28]([CH:42]4[CH2:47][CH2:46][C:45]([F:49])([F:48])[CH2:44][CH2:43]4)[C:27]4[CH:26]([O:50]CC5C=CC(OC)=CC=5)[CH2:25][C:24]([CH3:61])([CH3:60])[CH2:23][C:22]=4[N:21]=3)[CH2:16][CH2:15]2)=[N:12][CH:13]=1>>[F:49][C:45]1([F:48])[CH2:46][CH2:47][CH:42]([C:28]2[C:27]3[CH:26]([OH:50])[CH2:25][C:24]([CH3:61])([CH3:60])[CH2:23][C:22]=3[N:21]=[C:20]([CH:17]3[CH2:18][CH2:19][N:14]([C:11]4[N:10]=[CH:9][C:8]([N:1]5[CH2:6][CH2:5][CH2:4][CH2:3][CH2:2]5)=[CH:13][N:12]=4)[CH2:15][CH2:16]3)[C:29]=2[CH:30]([F:41])[C:31]2[CH:32]=[CH:33][C:34]([C:37]([F:39])([F:38])[F:40])=[CH:35][CH:36]=2)[CH2:43][CH2:44]1

Participants

3

Reactant 2

HCID 8082PiperidineHCID 866824252-[1-(5-Bromopyrimidin-2-yl)piperidin-4-yl]-4-(4,4-difluorocyclohexyl)-3-{fluoro[4-(trifluoromethyl)phenyl]methyl}-5-[(4-methoxybenzyl)oxy]-7,7-dimethyl-5,6,7,8-tetrahydroquinoline

Product 1

HCID 76372265(-)-4-(4,4-Difluorocyclohexyl)-3-{fluoro[4-(trifluoromethyl)phenyl]methyl}-7,7-dimethyl-2-{1-[5-(piperidin-1-yl)pyrimidin-2-yl]piperidin-4-yl}-5,6,7,8-tetrahydroquinolin-5-ol

Procedure

Reactions similar to those of the first step of Example 5 and Example 7 were performed except for using piperidine instead of morpholine, and from 100 mg (0.120 mmol) of (−)-2-[1-(5-Bromopyrimidin-2-yl)piperidin-4-yl]-4-(4,4-difluorocyclohexyl)-3-{fluoro[4-(trifluoromethyl)phenyl]methyl}-5-[(4-methoxybenzyl)oxy]-7,7-dimethyl-5,6,7,8-tetrahydroquinoline, which was prepared by a method similar to that of Reference Example 11, 41 mg of the title compound was obtained as a light brown solid (yield: 48%).

Sources & evidence

ORD record
ord-93d2248a56514488b246d2c6bf3e9e43
Source dataset
uspto-grants-2015_11
Patent number
US09187450B2

Reaction notes

Loading…