Dimethylamine → Dimethyl-[5-methyl-2-methylsulphanyl-3-(toluene-4-sulphonyl)-pyrazolo[1,5-a]pyrimidin-7-yl]-amine

HRID 636396Notes

Reaction equation

HRID 636396 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]([CH3:20])=[CH:16][CH:15]=3)(=[O:13])=[O:12])=[C:6]2[N:5]=[C:4]([CH3:23])[CH:3]=1.[CH3:24][NH:25][CH3:26]>CCO>[CH3:24][N:25]([CH3:26])[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]([CH3:20])=[CH:16][CH:15]=3)(=[O:13])=[O:12])=[C:6]2[N:5]=[C:4]([CH3:23])[CH:3]=1

Participants

4

Reactant 2

HCID 674DimethylamineHCID 212550447-Chloro-5-methyl-2-methylsulphanyl-3-(toluene-4-sulphonyl)-pyrazolo[1,5-a]pyrimidine

Product 1

HCID 21254902Dimethyl-[5-methyl-2-methylsulphanyl-3-(toluene-4-sulphonyl)-pyrazolo[1,5-a]pyrimidin-7-yl]-amine

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

In an analogous manner to that described in Example 5, from 7-chloro-5-methyl-2-methylsulphanyl-3-(toluene-4-sulphonyl) -pyrazolo[1,5-a]pyrimidine and dimethylamine in EtOH there was obtained dimethyl-[5-methyl-2-methylsulphanyl-3-(toluene-4-sulphonyl)-pyrazolo[1,5-a]pyrimidin-7-yl]-amine as colorless crystals, m.p. >230°.

Sources & evidence

ORD record
ord-3bf88f443b0248898150e495e9b30839
Source dataset
uspto-grants-2001_02
Patent number
US06194410B1

Reaction notes

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