Piperazine → HCID 20156919, compound

HRID 986628Notes

Reaction equation

HRID 986628 reaction equation
Cl[C:2]1[N:3]=[C:4]([N:14]([CH2:16][CH3:17])[CH3:15])[C:5]2[N:11]=[CH:10][N:9]=[C:8]([S:12][CH3:13])[C:6]=2[N:7]=1.[NH:18]1[CH2:23][CH2:22][NH:21][CH2:20][CH2:19]1>CS(C)=O>[CH3:15][N:14]([CH2:16][CH3:17])[C:4]1[C:5]2[N:11]=[CH:10][N:9]=[C:8]([S:12][CH3:13])[C:6]=2[N:7]=[C:2]([N:18]2[CH2:23][CH2:22][NH:21][CH2:20][CH2:19]2)[N:3]=1

Participants

4

Reactant 2

HCID 4837PiperazineHCID 54419811HCID 54419811, compound

Product 1

HCID 20156919HCID 20156919, compound

Reagents, catalysts & solvents 1

HCID 679Dimethyl SulfoxideSolvent

Procedure

Prepared analogously to Example 2 from 2-chloro-4-(N-methyl-ethylamino)-8-methylthio-pyrimido[5,4-d]pyrimidine and piperazine in dimethylsulphoxide.

Sources & evidence

ORD record
ord-e2276d90d3d94f7290d70aef2cf2e8bf
Source dataset
uspto-grants-1987_12
Patent number
US04714698

Reaction notes

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