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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2219586Generated: October 31, 2026

1-Methyl-3-aminopyrazole → HCID 11652897, compound

https://huagongshe.com/reaction/2219586

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Methyl-3-aminopyrazoleHCID 137254—
ReactantTrimethylaluminumHCID 16682925—
ReactantHCID 69236764HCID 69236764—
ProductHCID 11652897HCID 11652897—

Reaction Steps

The Al(Me)3-catalyzed reaction of 6-Cyclopropyl-3-(pyridin-3-ylamino)-pyridine-2-carboxylic acid ethyl ester and 3-Amino-1-methylpyrazole in accordance with the general method of Example 78, step 2 yielded the title compound as a light yellow cristalline solid, MS (ISP): m/e=335.4 (M+H+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07414060B2
Source datasetuspto-grants-2008_08
ORD IDord-3ce30fe6d6a4417d92c15947d4d9d9fb
Source noteuspto-grants-2008_08