2-(4-Methylpiperazino)pyrimidine-5-boronic acid pinacol ester → HCID 58203981, compound

HRID 708016Notes

Reaction equation

HRID 708016 reaction equation
[OH:1][CH2:2][CH2:3][N:4]([CH:22]([CH3:24])[CH3:23])[C:5]([C:7]1[S:8][C:9]2[CH2:10][CH2:11][O:12][C:13]3[CH:20]=[C:19](Br)[CH:18]=[CH:17][C:14]=3[C:15]=2[N:16]=1)=[O:6].[CH3:25][N:26]1[CH2:31][CH2:30][N:29]([C:32]2[N:37]=[CH:36][C:35](B3OC(C)(C)C(C)(C)O3)=[CH:34][N:33]=2)[CH2:28][CH2:27]1>>[OH:1][CH2:2][CH2:3][N:4]([CH:22]([CH3:24])[CH3:23])[C:5]([C:7]1[S:8][C:9]2[CH2:10][CH2:11][O:12][C:13]3[CH:20]=[C:19]([C:35]4[CH:34]=[N:33][C:32]([N:29]5[CH2:30][CH2:31][N:26]([CH3:25])[CH2:27][CH2:28]5)=[N:37][CH:36]=4)[CH:18]=[CH:17][C:14]=3[C:15]=2[N:16]=1)=[O:6]

Participants

3

Reactant 2

HCID 164142282-(4-Methylpiperazino)pyrimidine-5-boronic acid pinacol esterHCID 670506018-Bromo-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulene-2-carboxylic acid (2-hydroxyethyl)-isopropylamide

Product 1

HCID 58203981HCID 58203981, compound

Procedure

Following Example 267, 8-Bromo-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulene-2-carboxylic acid (2-hydroxyethyl)-isopropylamide and 2-(4-methylpiperazin-1-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine to give 270. MS: (ESI+)=509.2

Sources & evidence

ORD record
ord-f47a4ba71ac744bbb4a669e7f096a661
Source dataset
uspto-grants-2015_11
Patent number
US09175009B2

Reaction notes

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