6-(3,5-dimethylbenzoyl)-5-ethylpyrimidine-2,4(1H,3H)-dione → 1-(Cyclopentyl)methyl-5-ethyl-6-(3,5-dimethylbenzoyl)-2,4-pyrimidinedione

HRID 581870

Reaction equation

HRID 581870 reaction equation
[CH2:1]([C:3]1[C:4](=[O:20])[NH:5][C:6](=[O:19])[NH:7][C:8]=1[C:9](=[O:18])[C:10]1[CH:15]=[C:14]([CH3:16])[CH:13]=[C:12]([CH3:17])[CH:11]=1)[CH3:2].C1(C)C(S(O[CH2:31][CH:32]2[CH2:36][CH2:35][CH2:34][CH2:33]2)(=O)=O)=CC=CC=1>>[CH:32]1([CH2:31][N:7]2[C:8]([C:9](=[O:18])[C:10]3[CH:11]=[C:12]([CH3:17])[CH:13]=[C:14]([CH3:16])[CH:15]=3)=[C:3]([CH2:1][CH3:2])[C:4](=[O:20])[NH:5][C:6]2=[O:19])[CH2:36][CH2:35][CH2:34][CH2:33]1

Participants

3

Reactant 2

HCID 222565796-(3,5-dimethylbenzoyl)-5-ethylpyrimidine-2,4(1H,3H)-dioneHCID 86754219(Cyclopentyl)methyl toluenesulfonate

Product 1

HCID 4746041-(Cyclopentyl)methyl-5-ethyl-6-(3,5-dimethylbenzoyl)-2,4-pyrimidinedioneYield 56.4%

Procedure

5-Ethyl-6-(3,5-dimethylbenzoyl)-2,4-pyrimidinedione and (cyclopentyl)-methyl toluenesulfonate were reacted by the same method with example 20 to obtain the titled compound. (80 mg)

Sources & evidence

ORD record
ord-27087c85a34b4171b41c14f8dcbd6063
Source dataset
uspto-grants-1999_07
Patent number
US05922727

Linked notes

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