2-Chloro-6-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol → HCID 178464125, compound

HRID 2271740Notes

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]([CH:14]1[CH2:16][CH2:15]1)=[O:13])=[C:5]2[NH:17][C@H:18]1[CH2:23][CH2:22][C@@H:21]([N:24]([CH2:27][CH3:28])[CH2:25][CH3:26])[CH2:20][CH2:19]1.[Cl:29][C:30]1[CH:35]=[C:34](B2OC(C)(C)C(C)(C)O2)[CH:33]=[C:32]([O:45][CH3:46])[C:31]=1[OH:47]>>[Cl:29][C:30]1[CH:35]=[C:34]([C:2]2[CH:3]=[C:4]3[C:9](=[CH:10][CH:11]=2)[N:8]=[CH:7][C:6]([C:12]([CH:14]2[CH2:15][CH2:16]2)=[O:13])=[C:5]3[NH:17][C@H:18]2[CH2:23][CH2:22][C@@H:21]([N:24]([CH2:25][CH3:26])[CH2:27][CH3:28])[CH2:20][CH2:19]2)[CH:33]=[C:32]([O:45][CH3:46])[C:31]=1[OH:47]

Participants

Reactant 2

HCID 177502302-Chloro-6-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol

HCID 178464123HCID 178464123, compound

Product 1

HCID 178464125HCID 178464125, compoundYield 39%

Procedure

Following general procedure F, {6-bromo-4-[cis-4-(diethylamino)cyclohexylamino]quinolin-3-yl}(cyclopropyl)methanone (31 mg, 0.070 mmol) was reacted with 2-chloro-6-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (43 mg, 0.150 mmol) to afford the desired product (14.1 mg, 39%) as a yellow-brown solid: 1H NMR (500 MHz, CD3OD) δ 9.25 (s, 1H), 8.36 (d, J=1.8 Hz, 1H), 8.03 (dd, J=8.7, 1.9 Hz, 1H), 7.93 (d, J=8.7 Hz, 1H), 7.26 (d, J=2.1 Hz, 1H), 7.20 (d, J=2.1 Hz, 1H), 4.77 (s, J=12.7 Hz, 1H), 3.98 (s, 3H), 3.50-3.41 (m, 1H), 3.23 (q, J=7.2 Hz, 4H), 2.97-2.88 (m, 1H), 2.22 (d, J=12.9 Hz, 2H), 2.09-1.85 (m, 6H), 1.35 (t, J=7.3 Hz, 6H), 1.24-1.17 (m, 2H), 1.18-1.09 (m, 2H); ESI MS m/z 522 [C30H36ClN3O3+H]+; HPLC 98.3% (AUC), tR=11.07 min.

Sources & evidence

ORD record: ord-c82335b7810046c3bb9b1f4a3e4934d3
Source dataset: uspto-grants-2015_09
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US09120749B2

Reaction notes

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