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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 536714Generated: October 29, 2026

Allylhydrazine → 1-allyl-3-tert-butyl-1H-pyrazol-5-amine

https://huagongshe.com/reaction/536714

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAllylhydrazineHCID 81921—
ReactantPentanenitrile, 4,4-dimethyl-3-oxo-HCID 108871—
Product1-allyl-3-tert-butyl-1H-pyrazol-5-amineHCID 66643154—

Reaction Steps

Allylhydrazine (70% in water, Wako) and 4,4-dimethyl-3-oxopentanenitrile (Aldrich) were processed as described for Example 30A to obtain the title compound. MS (ESI+) m/z 180 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08859596B2
Source datasetuspto-grants-2014_10
ORD IDord-fc489acdbce2413ba991213ce4510deb
Source noteuspto-grants-2014_10