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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2355028Generated: October 31, 2026

1-Methyl-3-aminopyrazole → HCID 23093040, compound

https://huagongshe.com/reaction/2355028

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Methyl-3-aminopyrazoleHCID 137254—
Reactant(S)-(+)-3-HydroxytetrahydrofuranHCID 2733227—
Reactant5-Bromo-2-methanesulfonylpyridineHCID 13433424—
ReactantMethyl 3-hydroxy-5-(methoxymethoxy)benzoateHCID 23136427—
ProductHCID 23093040HCID 23093040—

Reaction Steps

The compound of Production Example 141 was obtained as a colorless oil using 5-hydroxy-3-methoxymethoxybenzoic acid methyl ester, 5-bromo-2-methanesulfonylpyridine, (S)-(+)-3-hydroxytetrahydrofuran and 3-amino-1-methyl-1H-pyrazole, by the same method as in Production Example 117, a corresponding method, or a combination thereof with an ordinary method.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07754743B2
Source datasetuspto-grants-2010_07
ORD IDord-7ba0fdb9995740199158bce72533854d
Source noteuspto-grants-2010_07