3-Furoic acid → 6-(3-furoyl)amino-3-(dimethyl)amino-1,2,3,4-tetrahydro-9H-carbazole

HRID 843952

Reaction equation

HRID 843952 reaction equation
[NH2:1][C:2]1[CH:3]=[C:4]2[C:12](=[CH:13][CH:14]=1)[NH:11][C:10]1[CH2:9][CH2:8][CH:7]([N:15]([CH3:17])[CH3:16])[CH2:6][C:5]2=1.[O:18]1[CH:22]=[CH:21][C:20]([C:23](O)=[O:24])=[CH:19]1>>[O:18]1[CH:22]=[CH:21][C:20]([C:23]([NH:1][C:2]2[CH:3]=[C:4]3[C:12](=[CH:13][CH:14]=2)[NH:11][C:10]2[CH2:9][CH2:8][CH:7]([N:15]([CH3:17])[CH3:16])[CH2:6][C:5]3=2)=[O:24])=[CH:19]1

Participants

3

Reactant 2

HCID 102683-Furoic acidHCID 226115606-amino-3-(dimethyl)amino-1,2,3,4-tetrahydro-9H-carbazole

Product 1

HCID 543685616-(3-furoyl)amino-3-(dimethyl)amino-1,2,3,4-tetrahydro-9H-carbazoleYield 47.2%

Procedure

Beginning with 8.7 mg (0.038 mMol) 6-amino-3-(dimethyl)amino-1,2,3,4-tetrahydro-9H-carbazole and 10.0 mg (0.089 mMol) furan-3-carboxylic acid, 5.8 mg (47%) of the title compound were recovered as a beige solid.

Sources & evidence

ORD record
ord-9dc949abe3dd4aaabf4142e5249e99e4
Source dataset
uspto-grants-2002_04
Patent number
US06380201B1

Linked notes

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