2,6-Dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol → HCID 178519799, compound

HRID 2271822Notes

Reaction equation

HRID 2271822 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]([CH2:24][N:25]2[CH2:29][CH2:28][CH:27]([OH:30])[CH2:26]2)[CH2:20][CH2:19]1.[Cl:31][C:32]1[CH:37]=[C:36](B2OC(C)(C)C(C)(C)O2)[CH:35]=[C:34]([Cl:47])[C:33]=1[OH:48]>>[CH:14]1([C:12]([C:6]2[CH:7]=[N:8][C:9]3[C:4]([C:5]=2[NH:17][C@H:18]2[CH2:23][CH2:22][C@H:21]([CH2:24][N:25]4[CH2:29][CH2:28][CH:27]([OH:30])[CH2:26]4)[CH2:20][CH2:19]2)=[CH:3][C:2]([C:36]2[CH:37]=[C:32]([Cl:31])[C:33]([OH:48])=[C:34]([Cl:47])[CH:35]=2)=[CH:11][CH:10]=3)=[O:13])[CH2:16][CH2:15]1

Participants

3

Reactant 2

HCID 667151272,6-Dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenolHCID 178519794HCID 178519794, compound

Product 1

HCID 178519799HCID 178519799, compoundYield 61.3%

Procedure

Following general procedure M, (6-bromo-4-((trans-4-((3-hydroxypyrrolidin-1-yl)methyl)cyclohexyl)amino)quinolin-3-yl)(cyclo propyl)methanone (47 mg, 0.10 mmol) was reacted with 2,6-dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (43 mg, 0.15 mmol) to afford the desired product (34 mg, 61%) as an off-white solid. 1H NMR (500 MHz, MeOD) δ 9.13 (s, 1H), 8.34 (d, J=2.0 Hz, 1H), 7.98 (dd, J=8.7, 2.0 Hz, 1H), 7.92-7.87 (m, 1H), 7.63 (s, 2H), 4.59-4.54 (m, 1H), 4.53-4.47 (m, 1H), 4.17-4.11 (m, 1H), 3.16-3.10 (m, 2H), 2.94 (d, J=7.0 Hz, 2H), 2.88-2.79 (m, 1H), 2.33 (d, J=12.9 Hz, 2H), 2.28-2.17 (m, 1H), 2.06-1.96 (m, 3H), 1.84 (br s, 1H), 1.59 (q, J=12.2 Hz, 2H), 1.31-1.06 (m, 6H). ESI MS m/z 554 [C30H33Cl2N3O3+H]+; HPLC>99% (AUC), tR=11.11 min.

Sources & evidence

ORD record
ord-d6e1f753bd344a4ea171ab6b53087b98
Source dataset
uspto-grants-2015_09
Patent number
US09120749B2

Reaction notes

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