Sodium ethanethiolate → HCID 53892591, compound

HRID 2292630Notes

Reaction equation

HRID 2292630 reaction equation
C[O:2][C:3]1[CH:30]=[CH:29][C:6]([C:7]([C:9]2[O:10][C:11]3[C:16]([C:17](=[N:19][S:20]([C:23]4[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=4)(=[O:22])=[O:21])[CH:18]=2)=[CH:15][CH:14]=[CH:13][CH:12]=3)=[O:8])=[CH:5][CH:4]=1.[S-]CC.[Na+]>CN(C)C=O.O.ClCCl>[OH:2][C:3]1[CH:4]=[CH:5][C:6]([C:7]([C:9]2[O:10][C:11]3[C:16]([C:17](=[N:19][S:20]([C:23]4[CH:24]=[CH:25][CH:26]=[CH:27][CH:28]=4)(=[O:22])=[O:21])[CH:18]=2)=[CH:15][CH:14]=[CH:13][CH:12]=3)=[O:8])=[CH:29][CH:30]=1

Participants

6

Reactant 2

HCID 4459711Sodium ethanethiolateHCID 53939961HCID 53939961, compound

Product 1

HCID 53892591HCID 53892591, compound

Reagents, catalysts & solvents 3

HCID 962WaterSolventHCID 6228DimethylformamideSolventHCID 6344DichloromethaneSolvent

Procedure

Combine 2-(4-methoxybenzoyl)-4-benzenesulfonylimino-4H-chromene (1 mmol) and sodium thioethoxide (2 mmol) in dimethylformamide (5 mL). Stir for 48 hours. Dilute the reaction mixture with water and dichloromethane. Separate the organic layer, dry over MgSO4, filter, and evaporate in vacuo. Chromatograph on silica gel to give the title compound.

Workup

  1. customSeparate the organic layer
  2. dry with materialdry over MgSO4
  3. filtrationfilter
  4. customevaporate in vacuo

Sources & evidence

ORD record
ord-7de88091c92744358dfa2352aa4edfc6
Source dataset
uspto-grants-1997_11
Patent number
US05684017

Reaction notes

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