2-Thiophenecarbonyl chloride → HCID 22611606, compound

HRID 1738004Notes

Reaction equation

HRID 1738004 reaction equation
[NH2:1][C:2]1[CH:3]=[C:4]2[C:8](=[CH:9][CH:10]=1)[NH:7][CH:6]=[C:5]2[C:11]1[CH2:12][CH2:13][N:14]([CH3:17])[CH2:15][CH:16]=1.[S:18]1[CH:22]=[CH:21][CH:20]=[C:19]1[C:23](Cl)=[O:24]>>[S:18]1[CH:22]=[CH:21][CH:20]=[C:19]1[C:23]([NH:1][C:2]1[CH:3]=[C:4]2[C:8](=[CH:9][CH:10]=1)[NH:7][CH:6]=[C:5]2[C:11]1[CH2:12][CH2:13][N:14]([CH3:17])[CH2:15][CH:16]=1)=[O:24]

Participants

3

Reactant 2

HCID 789282-Thiophenecarbonyl chlorideHCID 111488671H-Indol-5-amine, 3-(1,2,3,6-tetrahydro-1-methyl-4-pyridinyl)-

Product 1

HCID 22611606HCID 22611606, compoundYield 33%

Procedure

Beginning with 1.0 gm (4.4 mMol) 5-amino-3-(1-methyl-1,2,3,6-tetrahydropyridin-4-yl)-1H-indole and 0.494 mL (4.6 mMol) 2-thiophenecarbonyl chloride, 0.489 gm (33.0%) of the title compound were recovered as a bright yellow solid.

Sources & evidence

ORD record
ord-04fa14536c1c472aaecd037375851769
Source dataset
uspto-grants-1999_10
Patent number
US05962473

Reaction notes

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