1-Methylhomopiperazine → HCID 25211602, compound

HRID 572298Notes

Reaction equation

HRID 572298 reaction equation
[CH3:1][C:2]1[C:3]([C:11]2[S:15][C:14]([C:16]([OH:18])=O)=[CH:13][CH:12]=2)=[N:4][O:5][C:6]=1[C:7]([F:10])([F:9])[F:8].[CH3:19][N:20]1[CH2:26][CH2:25][CH2:24][NH:23][CH2:22][CH2:21]1>>[CH3:19][N:20]1[CH2:26][CH2:25][CH2:24][N:23]([C:16]([C:14]2[S:15][C:11]([C:3]3[C:2]([CH3:1])=[C:6]([C:7]([F:8])([F:9])[F:10])[O:5][N:4]=3)=[CH:12][CH:13]=2)=[O:18])[CH2:22][CH2:21]1

Participants

3

Reactant 2

HCID 2283491-MethylhomopiperazineHCID 252109975-(4-Methyl-5-trifluoromethyl-isoxazol-3-yl)-thiophene-2-carboxylic acid

Product 1

HCID 25211602HCID 25211602, compound

Procedure

Prepared from 5-(4-Methyl-5-trifluoromethyl-isoxazol-3-yl)-thiophene-2-carboxylic acid and 1-methyl-[1,4]diazepane by the method described in Example 41. Yellow colored solid (49 mg, 37%). 1H NMR (CDCl3) 1.97-2.05 (m, 2H), 2.36 (d, J=1.4, 3H), 2.40 (s, 3H), 2.62 (br s, 2H), 2.74 (br s, 2H), 3.80 (br s, 2H), 7.37 (br s, 1H), 7.45 (d, J=3.8, 1H). 19F NMR −63.1. LC/MS 4.43 min, [M+1]+ 374.

Workup

  1. customLC/MS 4.43 min, [M+1]+ 374

Sources & evidence

ORD record
ord-e14024402e1b49a68c46fa7d47588e40
Source dataset
uspto-grants-2015_05
Patent number
US09029397B2

Reaction notes

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