(3-Bromophenyl)acetic acid → 2-[(3-bromophenyl)acetamido]butyric Acid isobutyl Ester

HRID 2180731Notes

Reaction equation

HRID 2180731 reaction equation
[Br:1][C:2]1[CH:3]=[C:4]([CH2:8][C:9]([OH:11])=O)[CH:5]=[CH:6][CH:7]=1.[NH2:12][CH:13]([CH2:21][CH3:22])[C:14]([O:16][CH2:17][CH:18]([CH3:20])[CH3:19])=[O:15]>>[CH2:17]([O:16][C:14](=[O:15])[CH:13]([NH:12][C:9](=[O:11])[CH2:8][C:4]1[CH:5]=[CH:6][CH:7]=[C:2]([Br:1])[CH:3]=1)[CH2:21][CH3:22])[CH:18]([CH3:19])[CH3:20]

Participants

3

Reactant 2

HCID 74653(3-Bromophenyl)acetic acidHCID 13743360Isobutyl 2-aminobutyrate

Product 1

HCID 154817712-[(3-bromophenyl)acetamido]butyric Acid isobutyl Ester

Procedure

Following General Procedure I′ above and using 3-bromophenylacetic acid (Aldrich) and iso-butyl 2-aminobutyrate (prepared following General Procedure above), the title compound was prepared. The reaction was monitored by tlc on silica gel and purification was by filtration as described in the general procedure.

Workup

  1. customThe reaction was monitored by tlc on silica gel and purification
  2. filtrationwas by filtration

Sources & evidence

ORD record
ord-9db317007f0f4b4f809efdbb341b5207
Source dataset
uspto-grants-2005_05
Patent number
US06888022B2

Reaction notes

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