2-Bromophenol → HCID 136499151, compound

HRID 1523977Notes

Reaction equation

HRID 1523977 reaction equation
[F:1][C:2]1[CH:7]=[C:6](B2OC(C)(C)C(C)(C)O2)[CH:5]=[CH:4][C:3]=1[C:17]1[N:18]=[CH:19][C:20]([NH2:23])=[N:21][CH:22]=1.Br[C:25]1[CH:30]=[CH:29][CH:28]=[CH:27][C:26]=1[OH:31]>>[NH2:23][C:20]1[N:21]=[CH:22][C:17]([C:3]2[CH:4]=[CH:5][C:6]([C:25]3[C:26]([OH:31])=[CH:27][CH:28]=[CH:29][CH:30]=3)=[CH:7][C:2]=2[F:1])=[N:18][CH:19]=1

Participants

3

Reactant 2

HCID 72442-BromophenolHCID 903122765-(2-Fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-phenyl)-pyrazin-2-amine

Product 1

HCID 136499151HCID 136499151, compound

Procedure

The title compound was prepared using analogous conditions to those described in Example 1 utilizing 5-(2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyrazin-2-amine and 2-bromophenol. MS (ESI): mass calcd. for C16H12FN3O, 281.10; m/z found, 282.0 [M+H]+. 1H NMR (400 MHz, DMSO-d6) δ 9.72 (s, 1H), 8.36 (s, 1H), 8.01 (d, J=1.4, 1H), 7.87 (m, 1H), 7.49 (dd, J=4.4, 1.3, 1H), 7.45 (s, 1H), 7.34 (dd, J=7.4, 1.3, 1H), 7.19 (m, 1H), 6.95 (d, J=7.3, 1H), 6.89 (m, 1H), 6.68 (s, 2H).

Sources & evidence

ORD record
ord-758117c5f322437381b0cbcfd00c1bdf
Source dataset
uspto-grants-2015_07
Patent number
US09079866B2

Reaction notes

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