Triethylamine → HCID 66795690, compound

HRID 2043770Notes

Reaction equation

HRID 2043770 reaction equation
[CH3:1][NH:2][CH:3]1[C:11]2[C:6](=[CH:7][CH:8]=[CH:9][CH:10]=2)[CH2:5][C:4]1([CH3:13])[CH3:12].C(N(CC)CC)C.[CH3:21][C:22]1[N:26]([CH2:27][C:28]([N:30]2[CH2:35][CH2:34][CH:33]([C:36]3[S:37][CH:38]=[C:39]([C:41](Cl)=[O:42])[N:40]=3)[CH2:32][CH2:31]2)=[O:29])[N:25]=[C:24]([C:44]([F:47])([F:46])[F:45])[CH:23]=1>ClCCl>[CH3:12][C:4]1([CH3:13])[CH2:5][C:6]2[C:11](=[CH:10][CH:9]=[CH:8][CH:7]=2)[CH:3]1[N:2]([CH3:1])[C:41]([C:39]1[N:40]=[C:36]([CH:33]2[CH2:34][CH2:35][N:30]([C:28](=[O:29])[CH2:27][N:26]3[C:22]([CH3:21])=[CH:23][C:24]([C:44]([F:46])([F:47])[F:45])=[N:25]3)[CH2:31][CH2:32]2)[S:37][CH:38]=1)=[O:42]

Participants

5

Reactant 3

HCID 8471TriethylamineHCID 67461710HCID 67461710, compoundHCID 866377272-[1-[[5-methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]acetyl]-4-piperidinyl]-4-thiazolecarbonyl chloride2×

Product 1

HCID 66795690HCID 66795690, compoundYield 58.3%

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent2×

Procedure

To a solution of 2,3-dihydro-N,2,2-trimethyl-1H-inden-1-amine (193 mg, 1.1 mmol) and triethylamine (0.19 mL, 1.38 mmol) in 5 mL of dichloromethane was gradually added 2-[1-[[5-methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]acetyl]-4-piperidinyl]-4-thiazolecarbonyl chloride (386 mg, 0.92 mmol) (i.e. the product of Example 19, Step D) at 0° C. The reaction mixture was stirred at room temperature for 16 h, diluted with 4 mL of dichloromethane, and washed with water, 1 N aqueous hydrochloric acid, water, saturated solution of sodium bicarbonate and brine. The filtered reaction mixture was dried over magnesium sulfate and concentrated in vacuo to give 300 mg of the title compound, the product of present invention as a white foam.

Workup

  1. customat 0° C
  2. washwashed with water, 1 N aqueous hydrochloric acid, water, saturated solution of sodium bicarbonate and brine
  3. customThe filtered reaction mixture
  4. dry with materialwas dried over magnesium sulfate
  5. concentrationconcentrated in vacuo

Sources & evidence

ORD record
ord-4593611be5cd4861bc48f7651a7fe49f
Source dataset
uspto-grants-2013_11
Patent number
US08586611B2

Reaction notes

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