Ammonia → HCID 21254951, compound

HRID 636405Notes

Reaction equation

HRID 636405 reaction equation
Cl[C:2]1[N:7]2[N:8]=[C:9]([S:21][CH3:22])[C:10]([S:11]([C:14]3[CH:19]=[CH:18][C:17]([F:20])=[CH:16][CH:15]=3)(=[O:13])=[O:12])=[C:6]2[N:5]=[C:4]([CH3:23])[CH:3]=1.[NH3:24]>CO>[F:20][C:17]1[CH:18]=[CH:19][C:14]([S:11]([C:10]2[C:9]([S:21][CH3:22])=[N:8][N:7]3[C:2]([NH2:24])=[CH:3][C:4]([CH3:23])=[N:5][C:6]=23)(=[O:13])=[O:12])=[CH:15][CH:16]=1

Participants

4

Reactant 2

HCID 222AmmoniaHCID 212550457-Chloro-3-(4-fluoro-benzenesulphonyl)-5-methyl-2-methylsulphanyl-pyrazolo[1,5-a]pyrimidine

Product 1

HCID 21254951HCID 21254951, compound

Reagents, catalysts & solvents 1

HCID 887MethanolSolvent

Procedure

In an analogous manner to that described in Example 4, from 7-chloro-3-(4-fluoro-benzenesulphonyl)-5-methyl-2-methylsulphanyl-pyrazolo[1,5-a]pyrimidine and NH3 in MeOH there was obtained 3-(4-fluoro-benzenesulphonyl)-5-methyl-2-methylsulphanyl-pyrazolo[1,5-a]pyrimidin-7-ylamine as colorless crystals, m.p.>230°.

Sources & evidence

ORD record
ord-a3e92c92b7c54aff974776853daedd58
Source dataset
uspto-grants-2001_02
Patent number
US06194410B1

Reaction notes

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