2-Hydroxyisobutyric acid → HCID 178459877, compound

HRID 1909389Notes

Reaction equation

HRID 1909389 reaction equation
Cl.[O:2]1[C:6]2[CH:7]=[CH:8][CH:9]=[C:10]([CH:11]3[CH2:16][CH2:15][N:14]([CH2:17][CH2:18][C@H:19]4[CH2:24][CH2:23][C@H:22]([NH2:25])[CH2:21][CH2:20]4)[CH2:13][CH2:12]3)[C:5]=2[O:4][CH2:3]1.[OH:26][C:27]([CH3:32])([CH3:31])[C:28](O)=[O:29]>>[O:2]1[C:6]2[CH:7]=[CH:8][CH:9]=[C:10]([CH:11]3[CH2:16][CH2:15][N:14]([CH2:17][CH2:18][C@H:19]4[CH2:20][CH2:21][C@H:22]([NH:25][C:28](=[O:29])[C:27]([OH:26])([CH3:32])[CH3:31])[CH2:23][CH2:24]4)[CH2:13][CH2:12]3)[C:5]=2[O:4][CH2:3]1

Participants

3

Reactant 2

HCID 116712-Hydroxyisobutyric acidHCID 178479251HCID 178479251, compound2×

Product 1

HCID 178459877HCID 178459877, compound

Procedure

The title compound, white solid (12.3 mg, 42.2%), MS (ISP) m/z=417.5 [(M+H)+], was prepared in accordance with the general method of example 1 from Trans-4-[2-(4-Benzo[1,3]dioxol-4-yl-piperidin-1-yl)-ethyl]-cyclohexylamine hydrochloride (intermediate A) (25.7 mg, 0.070 mmol) and 2-hydroxy-2-methylpropanoic acid

Sources & evidence

ORD record
ord-6807f5378fb44a1993c5a490bee397f4
Source dataset
uspto-grants-2013_12
Patent number
US08598357B2

Reaction notes

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