3-Aminocinnamic acid ethyl ester → HCID 68495418, compound

HRID 1444357Notes

Reaction equation

HRID 1444357 reaction equation
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[O:12][C:11]([C:13]([OH:15])=O)=[CH:10][CH:9]=2)=[CH:4][CH:3]=1.[CH2:16]([O:18][C:19](=[O:29])[CH:20]=[CH:21][C:22]1[CH:27]=[CH:26][CH:25]=[C:24]([NH2:28])[CH:23]=1)[CH3:17]>>[CH2:16]([O:18][C:19](=[O:29])[CH:20]=[CH:21][C:22]1[CH:27]=[CH:26][CH:25]=[C:24]([NH:28][C:13]([C:11]2[O:12][C:8]([C:5]3[CH:4]=[CH:3][C:2]([Cl:1])=[CH:7][CH:6]=3)=[CH:9][CH:10]=2)=[O:15])[CH:23]=1)[CH3:17]

Participants

3

Reactant 2

HCID 978253-Aminocinnamic acid ethyl esterHCID 7266935-(4-Chlorophenyl)-2-furoic acid

Product 1

HCID 68495418HCID 68495418, compound

Procedure

Carboxylic acid (145) (50 mg, 0.19 mmol) was coupled to aniline (60) (43 mg, 0.23 mmol) using Method C. The residue was purified by column chromatography eluting with 10% EtOAc in heptane to give the title compound.

Workup

  1. customThe residue was purified by column chromatography
  2. washeluting with 10% EtOAc in heptane

Sources & evidence

ORD record
ord-92f12702d0494762b26f291090bf95c6
Source dataset
uspto-grants-2010_02
Patent number
US07662839B2

Reaction notes

Loading…