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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 845267Generated: October 30, 2026

Hydrazine hydrate (1:1) → HCID 20132475, compound

https://huagongshe.com/reaction/845267

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrazine hydrate (1:1)HCID 24654—
ReactantHCID 14011676HCID 14011676—
ProductHCID 20132475HCID 20132475—

Reaction Steps

Prepared by a method analogous to that of Example 1(b) from 9.1 g (16 mmol) of 1,4-dihydro-2,6-dimethyl-3-methoxycarbonyl-4-(2-nitrophenyl)-5-(6-phthalimidohexyloxy)carbonyl-pyridine and 2.4 ml (49 mmol) of hydrazine hydrate. 6.2 g (89%) of an orange coloured oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04757080
Source datasetuspto-grants-1988_07
ORD IDord-23cc430e18054a518e0951299a6d9136
Source noteuspto-grants-1988_07