Water → HCID 68451363, compound

HRID 511866Notes

Reaction equation

HRID 511866 reaction equation
[OH:1][C:2]1[CH:3]=[C:4]([C@H:8]2[CH2:10][C@@H:9]2[C:11]([NH:13][C@@H:14]([C:16]2[CH:21]=[CH:20][C:19]([O:22][CH2:23][C:24]([F:27])([F:26])[F:25])=[CH:18][N:17]=2)[CH3:15])=[O:12])[CH:5]=[CH:6][CH:7]=1.Cl[CH2:29][C:30]1([CH3:34])[CH2:33][O:32][CH2:31]1.C(=O)([O-])[O-].[K+].[K+].O>CN(C=O)C>[CH3:29][C:30]1([CH2:34][O:1][C:2]2[CH:3]=[C:4]([C@H:8]3[CH2:10][C@@H:9]3[C:11]([NH:13][C@@H:14]([C:16]3[CH:21]=[CH:20][C:19]([O:22][CH2:23][C:24]([F:27])([F:25])[F:26])=[CH:18][N:17]=3)[CH3:15])=[O:12])[CH:5]=[CH:6][CH:7]=2)[CH2:33][O:32][CH2:31]1

Participants

6

Reactant 4

HCID 962WaterHCID 11430Potassium CarbonateHCID 791123-(Chloromethyl)-3-methyloxetaneHCID 68452925(1S*,2S*)-2-(3-hydroxyphenyl)-N-((R)-1-(5-(2,2,2-trifluoroethoxy)pyridin-2-yl)ethyl)cyclopropanecarboxamide

Product 1

HCID 68451363HCID 68451363, compoundYield 49.1%

Reagents, catalysts & solvents 1

HCID 6228DimethylformamideSolvent

Conditions

Temperature
70 °C

Procedure

A mixture of (1S*,2S*)-2-(3-hydroxyphenyl)-N-((R)-1-(5-(2,2,2-trifluoroethoxy)pyridin-2-yl)ethyl)cyclopropanecarboxamide (15 mg, 0.039 mmol), 3-(Chloromethyl)-3-methyloxetane (24 mg, 0.197 mmol) and potassium carbonate (27 mg, 0.197 mmol) in DMF (2 mL) was heated at 70° C. with stirring for 15 hours. The mixture was poured into water, and the aqueous layer was extracted with ethyl acetate, dried over magnesium sulfate and concentrated in vacuo. The residue was purified by preparative LC-MS to give 8.9 mg (49% yield) of the title compound.

Workup

  1. extractionthe aqueous layer was extracted with ethyl acetate
  2. dry with materialdried over magnesium sulfate
  3. concentrationconcentrated in vacuo
  4. customThe residue was purified by preparative LC-MS

Sources & evidence

ORD record
ord-00f3c2c4fd11444fb0c9af51e0fb26e6
Source dataset
uspto-grants-2015_08
Patent number
US09101616B2

Reaction notes

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