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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2243926Generated: October 25, 2026

Hydrazine hydrate (1:1) → (1S,8R)-5-(2-Methoxy-phenyl)-1,11,11-trimethyl-3,4-diaza-tricyclo[6.2.1.02,7]undeca-2,4,6-triene

https://huagongshe.com/reaction/2243926

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrazine hydrate (1:1)HCID 24654—
Reactant(+)-CamphorquinoneHCID 1549179—
Reactant[2-(2-Methoxy-phenyl)-2-oxo-ethyl]-phosphonic acid dimethyl esterHCID 86252899—
Product(1S,8R)-5-(2-Methoxy-phenyl)-1,11,11-trimethyl-3,4-diaza-tricyclo[6.2.1.02,7]undeca-2,4,6-trieneHCID 67364633—

Reaction Steps

yellow solid. MS (EI): 294.3 (M+). Prepared from (1S,4R)-1,7,7-trimethyl-bicyclo[2.2.1]heptane-2,3-dione, [2-(2-Methoxy-phenyl)-2-oxo-ethyl]-phosphonic acid dimethyl ester, hydrazine monohydrate

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07678795B2
Source datasetuspto-grants-2010_03
ORD IDord-170edaa9668f4f2f9879d10a421b54c9
Source noteuspto-grants-2010_03