6-Chloro-7-methyl-[1,2,4]triazolo[1,5-b]pyridazine → Pentanesulfonamide, 3-ethyl-3-(((7-methyl(1,2,4)triazolo(1,5-b)pyridazin-6-yl)oxy)methyl)-

HRID 274274Notes

Reaction equation

HRID 274274 reaction equation
CN(C=[N:5][S:6]([CH2:9][CH2:10][C:11]([CH2:16][CH3:17])([CH2:14][CH3:15])[CH2:12][OH:13])(=[O:8])=[O:7])C.Cl[C:19]1[C:20]([CH3:28])=[CH:21][C:22]2[N:23]([N:25]=[CH:26][N:27]=2)[N:24]=1>>[CH2:16]([C:11]([CH2:14][CH3:15])([CH2:10][CH2:9][S:6](=[O:7])(=[O:8])[NH2:5])[CH2:12][O:13][C:19]1[C:20]([CH3:28])=[CH:21][C:22]2[N:23]([N:25]=[CH:26][N:27]=2)[N:24]=1)[CH3:17]

Participants

3

Reactant 2

HCID 118051586-Chloro-7-methyl-[1,2,4]triazolo[1,5-b]pyridazineHCID 53637293HCID 53637293, compound

Product 1

HCID 3073792Pentanesulfonamide, 3-ethyl-3-(((7-methyl(1,2,4)triazolo(1,5-b)pyridazin-6-yl)oxy)methyl)-

Procedure

Using 4-(N,N-dimethylaminomethylene)aminosulfonyl-2,2-diethyl-1-butanol and 6-chloro-7-methyl[1,2,4]triazolo[1,5-b]pyridazine, the same reaction as in Example 6 was conducted to produce the title compound. m.p. 148°-149° C.

Workup

  1. customthe same reaction as in Example 6

Sources & evidence

ORD record
ord-647d0c2638924b9bb4a84a53469e2ad4
Source dataset
uspto-grants-1995_02
Patent number
US05389633

Reaction notes

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