5-(2-Fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyrimidin-2-amine → (R)-tert-Butyl 4-((4'-(2-aminopyrimidin-5-yl)-3'-fluoro-[1,1'-biphenyl]-2-yl)sulfonyl)-3-methylpiperazine-1-carboxylate

HRID 1523864Notes

Reaction equation

HRID 1523864 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[CH:18]=[N: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[S:31]([N:34]1[CH2:39][CH2:38][N:37]([C:40]([O:42][C:43]([CH3:46])([CH3:45])[CH3:44])=[O:41])[CH2:36][C@H:35]1[CH3:47])(=[O:33])=[O:32]>>[NH2:23][C:20]1[N:21]=[CH:22][C:17]([C:3]2[CH:4]=[CH:5][C:6]([C:25]3[CH:30]=[CH:29][CH:28]=[CH:27][C:26]=3[S:31]([N:34]3[CH2:39][CH2:38][N:37]([C:40]([O:42][C:43]([CH3:46])([CH3:45])[CH3:44])=[O:41])[CH2:36][C@H:35]3[CH3:47])(=[O:33])=[O:32])=[CH:7][C:2]=2[F:1])=[CH:18][N:19]=1

Participants

3

Reactant 2

HCID 903131425-(2-Fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyrimidin-2-amineHCID 90315887(R)-tert-butyl 4-((2-bromophenyl)sulfonyl)-3-methylpiperazine-1-carboxylate

Product 1

HCID 90313269(R)-tert-Butyl 4-((4'-(2-aminopyrimidin-5-yl)-3'-fluoro-[1,1'-biphenyl]-2-yl)sulfonyl)-3-methylpiperazine-1-carboxylate

Procedure

The title compound was prepared using methods analogous to those described in Example 376 using 5-(2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyrimidin-2-amine and (R)-tert-butyl 4-((2-bromophenyl)sulfonyl)-3-methypiperazine-1-carboxylate. MS (ESI): mass calcd. for C26H30FN5O4S, 527.20; m/z found, 528.2 [M+H]+.

Sources & evidence

ORD record
ord-9d96583e0bfc407c9d0ef9605b113087
Source dataset
uspto-grants-2015_07
Patent number
US09079866B2

Reaction notes

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