Potassium Carbonate → HCID 178527862, compound

HRID 33442

Reaction equation

HRID 33442 reaction equation
CN(C)/[CH:3]=[CH:4]/[C:5]([C:7]1[CH:12]=[CH:11][C:10]([Cl:13])=[CH:9][CH:8]=1)=O.[NH2:15][C:16]([NH2:18])=[S:17].C(=O)([O-])[O-].[K+].[K+]>C(O)C>[Cl:13][C:10]1[CH:11]=[CH:12][C:7]([C:5]2[CH:4]=[CH:3][N:18]=[C:16]([SH:17])[N:15]=2)=[CH:8][CH:9]=1

Participants

5

Reactant 3

HCID 11430Potassium CarbonateHCID 2723790ThioureaHCID 5375260(E)-1-(4-chlorophenyl)-3-(dimethylamino)prop-2-en-1-one

Product 1

HCID 178527862HCID 178527862, compound

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Conditions

Temperature
85 °C

Procedure

To a solution of (2E)-3-(dimethylamino)-1-(4-chlorophenyl)prop-2-en-1-one (1.5 g, 7.2 mmol) in ethanol (25 ml) was added thiourea (0.60 g, 7.9 mmol) and potassium carbonate (K2CO3) (1.19 g. 8.63 mmol). The resulting suspension was heated to 85° C. for 12 hours then cooled to ambient temperature. The resulting solid was collected and thoroughly washed with water and hexanes to provide a beige solid: EI-MS (m/z) 222 [M+1]+.

Workup

  1. temperaturethen cooled to ambient temperature
  2. customThe resulting solid was collected
  3. washthoroughly washed with water and hexanes
  4. customto provide a beige solid

Sources & evidence

ORD record
ord-04cd413572fc4b22bcaf1d6a668ae6be
Source dataset
uspto-grants-2008_09
Patent number
US07429599B2

Linked notes

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