Piperazine → HCID 20314269, compound

HRID 2419672Notes

Reaction equation

HRID 2419672 reaction equation
CS[C:3]1[N:8]2[CH:9]=[N:10][CH:11]=[C:7]2[CH:6]=[N:5][N:4]=1.[NH:12]1[CH2:17][CH2:16][NH:15][CH2:14][CH2:13]1>C1(C)C=CC=CC=1>[N:12]1([C:3]2[N:8]3[CH:9]=[N:10][CH:11]=[C:7]3[CH:6]=[N:5][N:4]=2)[CH2:17][CH2:16][NH:15][CH2:14][CH2:13]1

Participants

4

Reactant 2

HCID 4837PiperazineHCID 12493309HCID 12493309, compound

Product 1

HCID 20314269HCID 20314269, compound

Reagents, catalysts & solvents 1

HCID 1140TolueneSolvent

Procedure

A mixture of 6.5 gm. of 4-(methylthio)-imidazo[1,5-d]-as-triazine, 17.2 gm. of anhydrous piperazine and 120 ml. of toluene is reacted as described in Example 40 giving the desired product, m.p. 160°-165° C.

Workup

  1. additionA mixture of 6.5 gm

Sources & evidence

ORD record
ord-1b034ac18cb942699588b3c23499d139
Source dataset
uspto-grants-1978_08
Patent number
US04107308

Reaction notes

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