2,6-Dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol → HCID 178467091, compound

HRID 526224Notes

Reaction equation

HRID 526224 reaction equation
[C:1]([C:4]1[CH:5]=[N:6][C:7]2[C:12]([C:13]=1[NH:14][C@H:15]1[CH2:20][CH2:19][C@H:18]([CH2:21][N:22]3[CH2:27][CH2:26][N:25]([C:28]([O:30][C:31]([CH3:34])([CH3:33])[CH3:32])=[O:29])[CH2:24][CH2:23]3)[CH2:17][CH2:16]1)=[N:11][C:10](Cl)=[CH:9][CH:8]=2)(=[O:3])[CH3:2].[Cl:36][C:37]1[CH:42]=[C:41](B2OC(C)(C)C(C)(C)O2)[CH:40]=[C:39]([Cl:52])[C:38]=1[OH:53]>>[C:1]([C:4]1[CH:5]=[N:6][C:7]2[C:12]([C:13]=1[NH:14][C@H:15]1[CH2:20][CH2:19][C@H:18]([CH2:21][N:22]3[CH2:27][CH2:26][N:25]([C:28]([O:30][C:31]([CH3:32])([CH3:34])[CH3:33])=[O:29])[CH2:24][CH2:23]3)[CH2:17][CH2:16]1)=[N:11][C:10]([C:41]1[CH:42]=[C:37]([Cl:36])[C:38]([OH:53])=[C:39]([Cl:52])[CH:40]=1)=[CH:9][CH:8]=2)(=[O:3])[CH3:2]

Participants

3

Reactant 2

HCID 667151272,6-Dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenolHCID 178467142HCID 178467142, compound

Product 1

HCID 178467091HCID 178467091, compoundYield 90.1%

Procedure

Following general procedure II, tert-butyl 4-{[trans-4-(3-acetyl-6-chloro-1,5-naphthyridin-4-ylamino)cyclohexyl]methyl}piperazine-1-carboxylate (150 mg, 0.30 mmol) was reacted with 2,6-dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (130 mg, 0.45 mmol) to afford the product (170 mg) which was carried forward without any purification: ESI MS m/z 628 [M+H]+.

Sources & evidence

ORD record
ord-ec82797468bc477aa6c923ebae314f5e
Source dataset
uspto-grants-2016_05
Patent number
US09345709B2

Reaction notes

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