Potassium Carbonate → HCID 15676485, compound

HRID 1589850Notes

Reaction equation

HRID 1589850 reaction equation
C([O:4][CH2:5][C:6]1[C:11]2[N:12]=[C:13]([C:15]3[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=3)[S:14][C:10]=2[CH:9]=[CH:8][CH:7]=1)(=O)C.C(=O)([O-])[O-].[K+].[K+]>CO>[OH:4][CH2:5][C:6]1[C:11]2[N:12]=[C:13]([C:15]3[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=3)[S:14][C:10]=2[CH:9]=[CH:8][CH:7]=1

Participants

4

Reactant 2

HCID 11430Potassium CarbonateHCID 15676484HCID 15676484, compound

Product 1

HCID 15676485HCID 15676485, compound

Reagents, catalysts & solvents 1

HCID 887MethanolSolvent

Procedure

43 g of the compound from Example II were dissolved in 1 l of absolute methanol, 5 g of potassium carbonate were added and after 10 minutes at room temperature the mixture was concentrated. The residue was taken up using methylene chloride, and the solution was washed, dried and concentrated. 90% of theory of the title compound was obtained.

Workup

  1. concentrationwas concentrated
  2. washthe solution was washed
  3. customdried
  4. concentrationconcentrated

Sources & evidence

ORD record
ord-123991b1f56549abb10a63c58c4eb844
Source dataset
uspto-grants-1993_04
Patent number
US05200420

Reaction notes

Loading…