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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 274277Generated: October 30, 2026

6-Chloro-7-methyl-[1,2,4]triazolo[1,5-b]pyridazine → 3-Methyl-2-{[(7-methyl[1,2,4]triazolo[1,5-b]pyridazin-6-yl)oxy]methyl}butane-1-sulfonamide

https://huagongshe.com/reaction/274277

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6-Chloro-7-methyl-[1,2,4]triazolo[1,5-b]pyridazineHCID 11805158—
ReactantHCID 53813453HCID 53813453—
Product3-Methyl-2-{[(7-methyl[1,2,4]triazolo[1,5-b]pyridazin-6-yl)oxy]methyl}butane-1-sulfonamideHCID 3073795—

Reaction Steps

Using 3-(N,N-dimethylaminomethylene)aminosulfonyl-2-isopropyl-1-propanol 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. 196°-197° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05389633
Source datasetuspto-grants-1995_02
ORD IDord-f2f08a6109a7481297eb97a18b836d0e
Source noteuspto-grants-1995_02