3-Chloro-6-(1-methylhydrazinyl)pyridazine → N'-(6-chloropyridazin-3-yl)-5-cyclopentyl-N'-methyl-6-(2,2,2-trifluoroethoxy)-3-pyridinecarboxylic acid hydrazide

Participants

Role	Name	HCID	Charge
Reactant	3-Chloro-6-(1-methylhydrazinyl)pyridazine	HCID 2735815	—
Reactant	5-Cyclopentyl-6-(2,2,2-trifluoroethoxy)-3-pyridinecarboxylic acid	HCID 71294186	—
Product	N'-(6-chloropyridazin-3-yl)-5-cyclopentyl-N'-methyl-6-(2,2,2-trifluoroethoxy)-3-pyridinecarboxylic acid hydrazide	HCID 71510017	—

Reaction Steps

The title compound was synthesized in analogy to Example 1 using 5-cyclopentyl-6-(2,2,2-trifluoro-ethoxy)-3-pyridinecarboxylic acid (example 14c) and 3-chloro-6-(1-methylhydrazinyl)-pyridazine (CAN 76953-33-8) as starting materials; MS (EI) 430.4 (M+H)+.

Provenance & Evidence

DOI	10.6084/m9.figshare.5104873.v1
Patent number	US08648099B2
Source dataset	uspto-grants-2014_02
ORD ID	ord-865ea78e6f4f477fbe3e3d69dc9205ac
Source note	uspto-grants-2014_02