2-Chloro-6-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol → HCID 136981871, compound

HRID 526215Notes

Reaction equation

HRID 526215 reaction equation
[C:1]([C:4]1[CH:5]=[N:6][C:7]2[C:12]([C:13]=1[NH:14][C:15]1[CH:16]=[CH:17][C:18]([N:21]3[CH2:25][CH2:24][CH:23]([N:26]([CH3:34])[C:27](=[O:33])[O:28][C:29]([CH3:32])([CH3:31])[CH3:30])[CH2:22]3)=[N:19][CH:20]=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]([F: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:15]1[CH:16]=[CH:17][C:18]([N:21]3[CH2:25][CH2:24][CH:23]([N:26]([CH3:34])[C:27](=[O:33])[O:28][C:29]([CH3:30])([CH3:31])[CH3:32])[CH2:22]3)=[N:19][CH:20]=1)=[N:11][C:10]([C:41]1[CH:40]=[C:39]([F:52])[C:38]([OH:53])=[C:37]([Cl:36])[CH:42]=1)=[CH:9][CH:8]=2)(=[O:3])[CH3:2]

Participants

3

Reactant 2

HCID 667160792-Chloro-6-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenolHCID 117774119HCID 117774119, compound

Product 1

HCID 136981871HCID 136981871, compoundYield 68.5%

Procedure

Following general procedure II, tert-butyl 1-[5-(3-acetyl-6-chloro-1,5-naphthyridin-4-ylamino)-pyridin-2-yl]pyrrolidin-3-yl(methyl)carbamate (94 mg, 0.19 mmol) was reacted with 2-chloro-6-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (77 mg, 0.28 mmol) to afford crude product (79 mg) as an orange solid which was carried forward without any purification: ESI MS m/z 607 [M+H]+

Sources & evidence

ORD record
ord-d81a357e1cba44b7a35fa6269f724be8
Source dataset
uspto-grants-2016_05
Patent number
US09345709B2

Reaction notes

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