2-Methylpyridine-4-boronic acid → HCID 58109318, compound

HRID 1046161Notes

Reaction equation

HRID 1046161 reaction equation
Br[C:2]1[CH:7]=[CH:6][C:5]([C@@H:8]([N:10]2[CH2:15][CH2:14][C@:13]([CH2:22][CH2:23][C:24]([NH2:26])=[O:25])([C:16]3[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=3)[O:12][C:11]2=[O:27])[CH3:9])=[CH:4][CH:3]=1.[CH3:28][C:29]1[CH:34]=[C:33](B(O)O)[CH:32]=[CH:31][N:30]=1>>[CH3:28][C:29]1[CH:34]=[C:33]([C:2]2[CH:7]=[CH:6][C:5]([C@@H:8]([N:10]3[CH2:15][CH2:14][C@:13]([CH2:22][CH2:23][C:24]([NH2:26])=[O:25])([C:16]4[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=4)[O:12][C:11]3=[O:27])[CH3:9])=[CH:4][CH:3]=2)[CH:32]=[CH:31][N:30]=1

Participants

3

Reactant 2

HCID 41926642-Methylpyridine-4-boronic acidHCID 59635801HCID 59635801, compound

Product 1

HCID 58109318HCID 58109318, compound

Procedure

The title compound was prepared from 3-((R)-3-((S)-1-(4-bromophenyl)ethyl)-2-oxo-6-phenyl-1,3-oxazinan-6-yl)propanamide and 2-methylpyridine-4-boronic acid following procedures analogous to those described in Example 1 Step 2. LC-MS Method 2 tR=0.917 min, m/z=444.4; 1H NMR (CDCl3) 1.51 (d, 3H), 1.92 (m, 1H), 2.13-2.32 (m, 5H), 2.44 (m, 1H), 2.82 (s, 3H), 2.93 (m, 1H), 5.50-5.68 (m, 3H), 7.06 (d, 2H), 7.19-7.35 (m, 5H), 7.39 (d, 2H), 7.58 (s, 1H), 7.65 (d, 1H), 8.74 (d, 1H).

Sources & evidence

ORD record
ord-806ab20b4b674f25b6ef7045323ffa7d
Source dataset
uspto-grants-2013_10
Patent number
US08569292B2

Reaction notes

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