2-Amino-6-bromopyridine → HCID 23114175, compound

HRID 2376475Notes

Reaction equation

[CH3:1][C:2]([CH3:31])([CH3:30])[CH2:3][C:4]([NH:6][C:7]1[C:8]([CH3:29])=[C:9](B(O)O)[C:10]2[O:14][CH2:13][CH:12]([C:15]3[CH:20]=[CH:19][C:18]([CH:21]([CH3:23])[CH3:22])=[CH:17][CH:16]=3)[C:11]=2[C:24]=1[CH3:25])=[O:5].[NH2:32][C:33]1[CH:38]=[CH:37][CH:36]=[C:35](Br)[N:34]=1>>[NH2:32][C:33]1[N:34]=[C:35]([C:9]2[C:10]3[O:14][CH2:13][CH:12]([C:15]4[CH:20]=[CH:19][C:18]([CH:21]([CH3:23])[CH3:22])=[CH:17][CH:16]=4)[C:11]=3[C:24]([CH3:25])=[C:7]([NH:6][C:4](=[O:5])[CH2:3][C:2]([CH3:1])([CH3:31])[CH3:30])[C:8]=2[CH3:29])[CH:36]=[CH:37][CH:38]=1

Participants

Reactant 2

HCID 3008092-Amino-6-bromopyridine

HCID 23114225(5-((3,3-Dimethylbutanoyl)amino)-3-(4-isopropylphenyl)-4,6-dimethyl-2,3-dihydro-1-benzofuran-7-yl)boronic acid

Product 1

HCID 23114175HCID 23114175, compoundYield 68%

Procedure

Using (5-((3,3-dimethylbutanoyl)amino)-3-(4-isopropylphenyl)-4,6-dimethyl-2,3-dihydro-1-benzofuran-7-yl)boronic acid obtained in Example 116 and 2-amino-6-bromopyridine, the title compound was obtained in the same manner as in Example 107. Yield: 68%. Melting point: 237-239° C. (ethyl acetate-hexane).

Sources & evidence

ORD record: ord-924dd79d19bc4afc88b208d400ad5fe5
Source dataset: uspto-grants-2008_12
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07465815B2

Reaction notes

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