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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1763326Generated: October 31, 2026

Hydrazine hydrate (1:1) → HCID 20309526, compound

https://huagongshe.com/reaction/1763326

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrazine hydrate (1:1)HCID 24654—
ReactantHCID 20309559HCID 20309559—
SolventWaterHCID 962—
ProductHCID 20309526HCID 20309526—

Reaction Steps

A solution of equimolar amounts of 4-(3-t-butylamino-2-hydroxypropoxy)-3-(3-carboxypropionyl)benzoic acid and hydrazine hydrate in water was heated under reflux for 16 hours. The volume of the solution was reduced in vacuo to give 4-(3-t-butylamino-2-hydroxypropoxy)-3-(1,4,5,6-tetrahydro-6-oxo-3-pyridazinyl)benzoic acid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04111936
Source datasetuspto-grants-1978_09
ORD IDord-ac62c8b19f9d424a89c5203169bbb0d5
Source noteuspto-grants-1978_09