Hydrochloric Acid → HCID 86626817, compound

HRID 604060Notes

Reaction equation

HRID 604060 reaction equation
[F:1][C:2]([F:42])([F:41])[C:3]1[CH:4]=[C:5]([CH:34]=[C:35]([C:37]([F:40])([F:39])[F:38])[CH:36]=1)[CH2:6][N:7]([CH2:20][C:21]1[CH:26]=[C:25]([C:27]([F:30])([F:29])[F:28])[CH:24]=[CH:23][C:22]=1[NH:31][CH2:32][CH3:33])[C:8]1[N:13]=[CH:12][C:11]([N:14]2[CH2:19][CH2:18][O:17][CH2:16][CH2:15]2)=[CH:10][N:9]=1.Cl[C:44]([CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][C:51]([O:53][CH2:54][CH3:55])=[O:52])=[O:45].C(N(CC)CC)C.Cl>C(Cl)Cl.C(OCC)(=O)C>[F:40][C:37]([F:38])([F:39])[C:35]1[CH:34]=[C:5]([CH:4]=[C:3]([C:2]([F:1])([F:42])[F:41])[CH:36]=1)[CH2:6][N:7]([CH2:20][C:21]1[CH:26]=[C:25]([C:27]([F:30])([F:29])[F:28])[CH:24]=[CH:23][C:22]=1[N:31]([CH2:32][CH3:33])[C:44]([CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][C:51]([O:53][CH2:54][CH3:55])=[O:52])=[O:45])[C:8]1[N:13]=[CH:12][C:11]([N:14]2[CH2:15][CH2:16][O:17][CH2:18][CH2:19]2)=[CH:10][N:9]=1

Participants

7

Reactant 4

HCID 313Hydrochloric AcidHCID 8471TriethylamineHCID 543232Ethyl 6-(Chloroformyl)hexanoateHCID 86626810HCID 86626810, compound

Product 1

HCID 86626817HCID 86626817, compoundYield 70%

Reagents, catalysts & solvents 2

HCID 6344DichloromethaneSolventHCID 8857Ethyl AcetateSolvent

Procedure

(3,5-Bis-trifluoromethyl-benzyl)-(2-ethylamino-5-trifluoromethyl-benzyl)-(5-morpholin-4-yl-pyrimidin-2-yl)-amine (164 mg) is dissolved in methylene chloride (5 ml), and thereto are added ethyl 6-(chloroformyl)hexanoate (67 mg) and triethylamine (26 μl), and the mixture is stirred at room temperature for 1 hour. To the reaction solution are added a 1N-hydrochloric acid and ethyl acetate, and the mixture is separated, and the organic layer is washed with a saturated brine, dried over magnesium sulfate, and concentrated under reduced pressure. The resulting residue is purified by silica gel column chromatography (hexane:ethyl acetate=17:3→7:3) to give ethyl 6-[(2-{[(3,5-bis-trifluoromethyl-benzyl)-(5-morpholin-4-yl-pyrimidin-2-yl)-amino]-methyl}-4-trifluoromethyl-phenyl)-ethyl-carbamoyl]-hexanoate (147 mg). MS (m/z): 778 [M+H]+

Workup

  1. customthe mixture is separated
  2. washthe organic layer is washed with a saturated brine
  3. dry with materialdried over magnesium sulfate
  4. concentrationconcentrated under reduced pressure
  5. customThe resulting residue is purified by silica gel column chromatography (hexane:ethyl acetate=17:3→7:3)

Sources & evidence

ORD record
ord-69249ced638e4d90b0df081108a324ed
Source dataset
uspto-grants-2011_03
Patent number
US07906517B2

Reaction notes

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