Hydrochloric Acid → 7-(1-tert-butyl-1,2,3,6-tetrahydropyridin-4-yl)-1-(2,6-dichlorophenyl)-5-(4-fluorophenyl)quinolin-2(1H)-one

HRID 394132Notes

Reaction equation

HRID 394132 reaction equation
Br[C:2]1[CH:11]=[C:10]([C:12]2[CH2:13][CH2:14][N:15]([C:18]([CH3:21])([CH3:20])[CH3:19])[CH2:16][CH:17]=2)[CH:9]=[C:8]2[C:3]=1[CH:4]=[CH:5][C:6](=[O:30])[N:7]2[C:22]1[C:27]([Cl:28])=[CH:26][CH:25]=[CH:24][C:23]=1[Cl:29].[F:31][C:32]1[CH:37]=[CH:36][C:35](B(O)O)=[CH:34][CH:33]=1.ClC1C=CC=C(Cl)C=1N1C2C(=C(C3C=CC(F)=CC=3F)C=C(OC)C=2)CCC1=O.Cl>CCOCC>[C:18]([N:15]1[CH2:16][CH:17]=[C:12]([C:10]2[CH:9]=[C:8]3[C:3]([CH:4]=[CH:5][C:6](=[O:30])[N:7]3[C:22]3[C:27]([Cl:28])=[CH:26][CH:25]=[CH:24][C:23]=3[Cl:29])=[C:2]([C:35]3[CH:36]=[CH:37][C:32]([F:31])=[CH:33][CH:34]=3)[CH:11]=2)[CH2:13][CH2:14]1)([CH3:19])([CH3:21])[CH3:20]

Participants

6

Reactant 4

HCID 313Hydrochloric Acid2×HCID 2856454-Fluorophenylboronic acidHCID 226480981-(2,6-dichlorophenyl)-5-(2,4-difluorophenyl)-3,4-dihydro-7-methoxy-2(1H)-quinolinoneHCID 226481935-Bromo-7-(1-tert-butyl-1,2,3,6-tetrahydropyridin-4-yl)-1-(2,6-dichlorophenyl)quinolin-2(1h)-one

Product 1

HCID 226481927-(1-tert-butyl-1,2,3,6-tetrahydropyridin-4-yl)-1-(2,6-dichlorophenyl)-5-(4-fluorophenyl)quinolin-2(1H)-one

Reagents, catalysts & solvents 1

HCID 3283Diethyl EtherSolvent

Procedure

The title compound was prepared from 5-bromo-7-(1-tert-butyl-1,2,3,6-tetrahydropyridin-4-yl)-1-(2,6-dichlorophenyl)quinolin-2(1H)-one (INTERMEDIATE ABA5) and using 4-fluorophenylboronic acid by procedures analogous to that described in INTERMEDIATE 2. The title compound was converted to HCl salt by treating it with 2M HCl in Et2O. Mass spectrum (ESI): 521.5 (M+1).

Sources & evidence

ORD record
ord-606a250ddaad4cdfa07859528aa0bf54
Source dataset
uspto-grants-2004_10
Patent number
US06809199B2

Reaction notes

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