6-bromo-N,N-dimethylpyridin-2-amine → (S)-3-((S)-1-(4-(6-(dimethylamino)pyridin-2-yl)phenyl)ethyl)-6-(2-hydroxy-2-methylpropyl)-6-phenyl-1,3-oxazinan-2-one

HRID 1046100Notes

Reaction equation

[OH:1][C:2]([CH3:35])([CH3:34])[CH2:3][C@@:4]1([C:28]2[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=2)[O:9][C:8](=[O:10])[N:7]([C@H:11]([C:13]2[CH:18]=[CH:17][C:16](B3OC(C)(C)C(C)(C)O3)=[CH:15][CH:14]=2)[CH3:12])[CH2:6][CH2:5]1.Br[C:37]1[CH:42]=[CH:41][CH:40]=[C:39]([N:43]([CH3:45])[CH3:44])[N:38]=1>>[CH3:44][N:43]([CH3:45])[C:39]1[N:38]=[C:37]([C:16]2[CH:15]=[CH:14][C:13]([C@@H:11]([N:7]3[CH2:6][CH2:5][C@:4]([CH2:3][C:2]([OH:1])([CH3:34])[CH3:35])([C:28]4[CH:29]=[CH:30][CH:31]=[CH:32][CH:33]=4)[O:9][C:8]3=[O:10])[CH3:12])=[CH:18][CH:17]=2)[CH:42]=[CH:41][CH:40]=1

Participants

Reactant 2

HCID 140060626-bromo-N,N-dimethylpyridin-2-amine

HCID 59532385(S)-6-(2-hydroxy-2-methylpropyl)-6-phenyl-3-((S)-1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethyl)-1,3-oxazinan-2-one

Product 1

HCID 58485333(S)-3-((S)-1-(4-(6-(dimethylamino)pyridin-2-yl)phenyl)ethyl)-6-(2-hydroxy-2-methylpropyl)-6-phenyl-1,3-oxazinan-2-one

Procedure

The title compound was prepared from (S)-6-(2-hydroxy-2-methylpropyl)-6-phenyl-3-((S)-1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethyl)-1,3-oxazinan-2-one and 2-bromo-6-(dimethylamino)pyridine following a procedure analogous to that described in Example 14. LC-MS Method 1 tR=1.39 min, m/z=474; 1H NMR (CD3OD) 0.96 (s, 3H), 1.26 (s, 3H), 1.58 (d, 3H), 2.18 (s, 2H), 2.28 (m, 1H), 2.50 (2H), 3.12 (m, 1H), 3.34 (s, 6H), 5.59 (q, 1H), 6.99 (d, 1H), 7.18 (3H), 7.25-7.40 (5H), 7.57 (d, 2H), 7.98 (m, 1H).

Sources & evidence

ORD record: ord-89a7f1d40eca48ec806fd9abae35a984
Source dataset: uspto-grants-2013_10
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08569292B2

Reaction notes

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