3-(2,2-Dimethyl-6-oxo-6H-[1,3]dioxin-4-yl)-benzonitrile → HCID 86601096, compound

HRID 859475Notes

Reaction equation

HRID 859475 reaction equation
[C:1]([O:5][C:6](=[O:24])[NH:7][C:8]1[CH:13]=[CH:12][C:11]([C:14]#[C:15][C:16]2[CH:21]=[CH:20][C:19]([F:22])=[CH:18][CH:17]=2)=[CH:10][C:9]=1[NH2:23])([CH3:4])([CH3:3])[CH3:2].CC1(C)[O:31][C:30]([C:32]2[CH:33]=[C:34]([CH:37]=[CH:38][CH:39]=2)[C:35]#[N:36])=[CH:29][C:28](=O)[O:27]1>>[C:1]([O:5][C:6](=[O:24])[NH:7][C:8]1[CH:13]=[CH:12][C:11]([C:14]#[C:15][C:16]2[CH:17]=[CH:18][C:19]([F:22])=[CH:20][CH:21]=2)=[CH:10][C:9]=1[NH:23][C:28](=[O:27])[CH2:29][C:30]([C:32]1[CH:39]=[CH:38][CH:37]=[C:34]([C:35]#[N:36])[CH:33]=1)=[O:31])([CH3:4])([CH3:2])[CH3:3]

Participants

3

Reactant 2

HCID 117363373-(2,2-Dimethyl-6-oxo-6H-[1,3]dioxin-4-yl)-benzonitrileHCID 69486641[2-Amino-4-(4-fluoro-phenylethynyl)-phenyl]-carbamic acid tert-butyl ester

Product 1

HCID 86601096HCID 86601096, compoundYield 85.2%

Procedure

Prepared from [2-amino-4-(4-fluoro-phenylethynyl)-phenyl]-carbamic acid tert.-butyl ester (Example G33) (245 mg, 0.75 mmol) and 3-(2,2-dimethyl-6-oxo-6H-[1,3]dioxin-4-yl)-benzonitrile (Example J4) (190 mg, 0.825 mmol) according to the general procedure K. Obtained as a yellow oil (318 mg).

Sources & evidence

ORD record
ord-3acc94cd69724a43848bd287a10b4c35
Source dataset
uspto-grants-2006_12
Patent number
US07151098B2

Reaction notes

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