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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 45268Generated: October 25, 2026

Hydrazine hydrate (1:1) → N-cyclopentyl-N-[(2,2-dimethyl-1,3-dioxan-5-yl)methyl]-6-hydrazinylpyridine-3-sulfonamide

https://huagongshe.com/reaction/45268

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrazine hydrate (1:1)HCID 24654—
Reactant2-Chloro-5-pyridinesulfonyl chlorideHCID 2792792—
ReactantN-[(2,2-dimethyl-1,3-dioxan-5-yl)methyl]cyclopentanamineHCID 67455188—
ProductN-cyclopentyl-N-[(2,2-dimethyl-1,3-dioxan-5-yl)methyl]-6-hydrazinylpyridine-3-sulfonamideHCID 67453901—

Reaction Steps

The compound is prepared according to processes 14.1 and 5.2, starting with N-[(2,2-dimethyl-1,3-dioxan-5-yl)methyl]cyclopentanamine, 6-chloropyridine-3-sulfonyl chloride and hydrazine hydrate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08541455B2
Source datasetuspto-grants-2013_09
ORD IDord-4bb281048f28408e8885ca421d2baf5d
Source noteuspto-grants-2013_09