(6-Aminopyridin-3-yl)boronic acid → HCID 59532371, compound

HRID 1046158Notes

Reaction equation

HRID 1046158 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][CH2:24][OH:25])([C:16]3[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=3)[O:12][C:11]2=[O:26])[CH3:9])=[CH:4][CH:3]=1.[NH2:27][C:28]1[N:33]=[CH:32][C:31](B(O)O)=[CH:30][CH:29]=1>>[NH2:27][C:28]1[N:33]=[CH:32][C:31]([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][CH2:24][OH:25])([C:16]4[CH:17]=[CH:18][CH:19]=[CH:20][CH:21]=4)[O:12][C:11]3=[O:26])[CH3:9])=[CH:4][CH:3]=2)=[CH:30][CH:29]=1

Participants

3

Reactant 2

HCID 22396308(6-Aminopyridin-3-yl)boronic acidHCID 59532368(R)-3-((S)-1-(4-bromophenyl)ethyl)-6-(3-hydroxypropyl)-6-phenyl-1,3-oxazinan-2-one

Product 1

HCID 59532371HCID 59532371, compound

Procedure

The title compound was prepared from (R)-3-((S)-1-(4-bromophenyl)ethyl)-6-(3-hydroxypropyl)-6-phenyl-1,3-oxazinan-2-one and 6-aminopyridine-3-boronic acid following procedures analogous to those described in Example 1 Step 2. LC-MS Method 2 tR=0.963 min, m/z=431.8; 1H NMR (CDCl3) 1.36 (d, 3H), 1.75 (m, 1H), 1.98 (m, 3H), 2.21 (m, 1H), 2.38 (m, 2H), 2.89 (m, 1H), 3.56 (m, 2H), 5.05 (s, 1H), 5.65 (m, 1H), 6.62 (d, 1H), 6.97 (d, 2H), 7.17 (d, 2H), 7.20-7.39 (m, 5H), 7.63 (d, 1H), 8.12 (s, 1H).

Sources & evidence

ORD record
ord-a605d64305014b7eb88a23cbd8512f05
Source dataset
uspto-grants-2013_10
Patent number
US08569292B2

Reaction notes

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