Potassium Carbonate → HCID 178494141, compound

HRID 474839Notes

Reaction equation

[C:1](=[NH:23])([O:3][CH2:4][CH2:5][C:6]1[CH:11]=[CH:10][C:9]([O:12][C:13]2[CH:18]=[CH:17][C:16]([C:19]([F:22])([F:21])[F:20])=[CH:15][N:14]=2)=[CH:8][CH:7]=1)[NH2:2].FC(F)(F)C([O-])=O.[CH:31]([CH:33]([CH2:38][C:39]1[CH:40]=[N:41][C:42]([O:45][CH3:46])=[N:43][CH:44]=1)[C:34](OC)=O)=[O:32].C([O-])([O-])=O.[K+].[K+]>O1CCOCC1>[CH3:46][O:45][C:42]1[N:41]=[CH:40][C:39]([CH2:38][C:33]2[C:31](=[O:32])[N:23]=[C:1]([O:3][CH2:4][CH2:5][C:6]3[CH:7]=[CH:8][C:9]([O:12][C:13]4[CH:18]=[CH:17][C:16]([C:19]([F:22])([F:21])[F:20])=[CH:15][N:14]=4)=[CH:10][CH:11]=3)[NH:2][CH:34]=2)=[CH:44][N:43]=1

Participants

Conditions

Temperature: 80 °C

Procedure

To the solution of 4-((5-(trifluoromethyl)pyridin-2-yl)oxy)phenethyl carbamimidate, Trifluoroacetate (600 mg, 1.369 mmol) and methyl 2-formyl-3-(2-methoxypyrimidin-5-yl)propanoate (246 mg, 1.095 mmol) in 1,4-dioxane (6 mL) was added K2CO3 (757 mg, 5.48 mmol). The mixture was heated with a microwave reactor at 80° C. for 0.5 h. Purification via MDAP then afforded the title compound (2 mg, 0.293 yield). LCMS: rt=3.09 min, [M+H+]=500

Workup

customPurification via MDAP

Sources & evidence

ORD record: ord-750df6adb9e4430ba779410895f8e244
Source dataset: uspto-grants-2014_01
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08637536B2

Reaction notes

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