Dimethylformamide → HCID 59513555, compound

HRID 1159844Notes

Reaction equation

HRID 1159844 reaction equation
[CH3:1][O:2][C:3]1[C:4]([CH2:12][N:13]([CH3:15])[CH3:14])=[C:5]2[C:9](=[CH:10][CH:11]=1)[NH:8][CH:7]=[CH:6]2.CN(C=O)C.[CH3:21][C:22]1[CH:27]=[CH:26][CH:25]=[CH:24][C:23]=1[S:28](Cl)(=[O:30])=[O:29]>>[CH3:1][O:2][C:3]1[C:4]([CH2:12][N:13]([CH3:14])[CH3:15])=[C:5]2[C:9](=[CH:10][CH:11]=1)[N:8]([S:28]([C:23]1[CH:24]=[CH:25][CH:26]=[CH:27][C:22]=1[CH3:21])(=[O:30])=[O:29])[CH:7]=[CH:6]2

Participants

4

Reactant 3

HCID 6228DimethylformamideHCID 8623o-Toluenesulfonyl chlorideHCID 68715707(5-Methoxy-1H-indol-4-ylmethyl)-dimethyl-amine2×

Product 1

HCID 59513555HCID 59513555, compoundYield 28%

Procedure

To a solution of 1-(5-methoxy-11H-indol-4-yl)-N,N-dimethylmethanamine (15 mg, 0.07 mmol; Intermediate 97) in DMF (1 mL) NaH (4 mg, 0.15 mmol) was added at rt. The reaction mixture was stirred at rt for 15 min and 2-methylbenzene-1-sulfonyl chloride (21 mg, 0.11 mmol) was added. The reaction mixture was allowed to stir at rt over night. The reaction was quenched by addition of water. Purification by preparative HPLC/UV (System B) afforded the title product (7 mg, 28%) as a white solid. MS (ESI+) for C19H22N2O3S m/z 359 (M+H)+.

Workup

  1. stirringto stir at rt over night
  2. customThe reaction was quenched by addition of water
  3. customPurification by preparative HPLC/UV (System B)

Sources & evidence

ORD record
ord-e6914bb88f6049bbbcf62db25ea681fb
Source dataset
uspto-grants-2010_10
Patent number
US07812017B2

Reaction notes

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