2,6-Dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol → HCID 178467077, compound

HRID 2271828Notes

Reaction equation

Br[C:2]1[CH:3]=[C:4]2[C:9](=[CH:10][CH:11]=1)[N:8]=[CH:7][C:6]([C:12](=[O:14])[CH3:13])=[C:5]2[NH:15][C@H:16]1[CH2:21][CH2:20][C@H:19]([CH2:22][CH2:23][N:24]([CH3:26])[CH3:25])[CH2:18][CH2:17]1.[Cl:27][C:28]1[CH:33]=[C:32](B2OC(C)(C)C(C)(C)O2)[CH:31]=[C:30]([Cl:43])[C:29]=1[OH:44]>>[Cl:27][C:28]1[CH:33]=[C:32]([C:2]2[CH:3]=[C:4]3[C:9](=[CH:10][CH:11]=2)[N:8]=[CH:7][C:6]([C:12](=[O:14])[CH3:13])=[C:5]3[NH:15][C@H:16]2[CH2:21][CH2:20][C@H:19]([CH2:22][CH2:23][N:24]([CH3:26])[CH3:25])[CH2:18][CH2:17]2)[CH:31]=[C:30]([Cl:43])[C:29]=1[OH:44]

Participants

Reactant 2

HCID 667151272,6-Dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol

HCID 178467065HCID 178467065, compound

Product 1

HCID 178467077HCID 178467077, compoundYield 9.7%

Procedure

Following general procedure M, 1-(6-bromo-4-((trans-4-(2-(dimethylamino)ethyl)cyclohexyl)amino)quinolin-3-yl)ethanone (63 mg, 0.15 mmol) was reacted with 2,6-dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (65 mg, 0.225 mmol) to afford the desired product (7.3 mg, 9.7%) as a yellow solid. NMR (500 MHz, DMSO) δ 10.69 (d, J=8.0 Hz, 1H), 8.92 (s, 1H), 8.27 (d, J=2.1 Hz, 1H), 8.01 (dd, J=8.6, 2.1 Hz, 1H), 7.82 (d, J=8.7 Hz, 1H), 7.66 (s, 2H), 4.21-4.12 (m, 1H), 2.65 (s, 3H), 2.48-2.41 (m, 2H), 2.28 (s, 3H), 2.23-2.16 (m, 2H), 1.88-1.81 (m, 2H), 1.51-1.38 (m, 5H), 1.23-1.12 (m, 2H). ESI MS m/z 500 [C27H31Cl2N3O2+H]+; HPLC>99% (AUC), tR=11.40 min.

Sources & evidence

ORD record: ord-80520dced07d4a0fb5410958fdebab5b
Source dataset: uspto-grants-2015_09
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US09120749B2

Reaction notes

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