HCID 67381204, compound → [4-(2,4-Dicyclopropylphenyl)piperazin-1-yl][6-(1,1-dioxo-1lambda6-isothiazolidin-2-yl)pyridin-3-yl]methanone

HRID 2411607Notes

Reaction equation

HRID 2411607 reaction equation
[O:1]=[S:2]1(=[O:18])[CH2:6][CH2:5][CH2:4][N:3]1[C:7]1[CH:17]=[CH:16][C:10]([C:11]([O:13]CC)=O)=[CH:9][N:8]=1.[CH:19]1([C:22]2[CH:27]=[C:26]([CH:28]3[CH2:30][CH2:29]3)[CH:25]=[CH:24][C:23]=2[N:31]2[CH2:36][CH2:35][NH:34][CH2:33][CH2:32]2)[CH2:21][CH2:20]1>>[CH:19]1([C:22]2[CH:27]=[C:26]([CH:28]3[CH2:30][CH2:29]3)[CH:25]=[CH:24][C:23]=2[N:31]2[CH2:32][CH2:33][N:34]([C:11]([C:10]3[CH:9]=[N:8][C:7]([N:3]4[CH2:4][CH2:5][CH2:6][S:2]4(=[O:1])=[O:18])=[CH:17][CH:16]=3)=[O:13])[CH2:35][CH2:36]2)[CH2:20][CH2:21]1

Participants

3

Reactant 2

HCID 67381204HCID 67381204, compoundHCID 71251937Ethyl 6-(1,1-dioxo-1lambda6-isothiazolidin-2-yl)nicotinate

Product 1

HCID 71252667[4-(2,4-Dicyclopropylphenyl)piperazin-1-yl][6-(1,1-dioxo-1lambda6-isothiazolidin-2-yl)pyridin-3-yl]methanoneYield 72.4%

Procedure

Using ethyl 6-(1,1-dioxo-1λ6-isothiazolidin-2-yl)nicotinate (300 mg) described in Preparation Example 25 and 1-(2,4-dicyclopropylphenyl)piperazine (296 mg) described in Preparation Example 101 and by the reaction and treatment in the same manner as in Example 109, the title compound (375 mg) was obtained.

Workup

  1. customdescribed in Preparation Example 101 and by the reaction and treatment in the same manner as in Example 109

Sources & evidence

ORD record
ord-2f2377f3e4c54b60ba47d1d0645a969b
Source dataset
uspto-grants-2014_08
Patent number
US08816079B2

Reaction notes

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