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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1054939Generated: October 29, 2026

Methylhydrazine → 1-Methyl-5-(2-methyl-propenyl)-3-pyrrolidin-1-yl-1H-[1,2,4]triazole

https://huagongshe.com/reaction/1054939

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethylhydrazineHCID 6061—
ReactantHCID 178503950HCID 178503950—
Product1-Methyl-5-(2-methyl-propenyl)-3-pyrrolidin-1-yl-1H-[1,2,4]triazoleHCID 90017802106%

Reaction Steps

Was prepared in the same manner as described in General procedure 1d, using 3-Methyl-but-2-enoic acid 1-methylsulfanyl-1-pyrrolidin-1-yl-meth-(Z)-ylideneamide and methylhydrazine as starting materials. Extraction and evaporation of the solvents afforded 1-Methyl-5-(2-methyl-propenyl)-3-pyrrolidin-1-yl-1H-[1,2,4]triazole (261 mg/106%) as yellow oil. MS: m/z=207.1 (M+H+)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09394311B2
Source datasetuspto-grants-2016_07
ORD IDord-93e425c2cb084313ae4cdcc04edd27b3
Source noteuspto-grants-2016_07