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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 237101Generated: October 27, 2026

Hydrazine hydrate (1:1) → HCID 12581289, compound

https://huagongshe.com/reaction/237101

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrazine hydrate (1:1)HCID 24654—
Reactant3-Chloro-6-(o-chlorophenyl)-1,2,4-triazineHCID 12581288—
SolventPyridineHCID 1049—
ProductHCID 12581289HCID 12581289—

Reaction Steps

A solution of 19.8 g. of 3-chloro-6-(o-chlorophenyl)-1,2,4-triazine in 120 ml. of pyridine is treated with 15 g. of hydrazine hydrate as described in Example 12, giving 6-(o-chlorophenyl)-3-hydrazino-1,2,4-triazine as yellow needles.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04159375
Source datasetuspto-grants-1979_06
ORD IDord-f89f9d0324f540ee9bbb1d6489d22c95
Source noteuspto-grants-1979_06