Methanesulfonic Acid → HCID 67176049, compound

HRID 2242162Notes

Reaction equation

HRID 2242162 reaction equation
[CH3:1][C:2]1[CH:6]=[C:5](C)[N:4]([C:8](=[NH:20])[NH:9][S:10]([C:13]2[CH:18]=[CH:17][C:16]([CH3:19])=[CH:15][CH:14]=2)(=[O:12])=[O:11])N=1.CS(O)(=O)=O.N1CCCC1>>[NH2:20][C:8]([N:4]1[CH2:1][CH2:2][CH2:6][CH2:5]1)=[N:9][S:10]([C:13]1[CH:14]=[CH:15][C:16]([CH3:19])=[CH:17][CH:18]=1)(=[O:11])=[O:12]

Participants

4

Reactant 3

HCID 6395Methanesulfonic AcidHCID 31268PyrrolidineHCID 178427489N-[(3,5-dimethylpyrazol-1-yl)-iminomethyl]-4-methylbenzene-sulfonamide

Product 1

HCID 67176049HCID 67176049, compound

Procedure

The compound of Example 18 was prepared according to the accompanying synthesis procedure from 0.5 ml of N-[(3,5-dimethylpyrazol-1-yl)-iminomethyl]-4-methylbenzene-sulfonamide solution (0.2 M, acetonitrile) with 19 mg of methanesulfonic acid and 0.5 ml of pyrrolidine solution (1.0 M, acetonitrile) and filed in a substance databank. Calculated mol. wt. 267.35; found mol. wt. (M+H) 268.2; 534.9 (Dimer)

Sources & evidence

ORD record
ord-5441e731511d43beba4520d752bf8162
Source dataset
uspto-grants-2010_03
Patent number
US07671074B2

Reaction notes

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