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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 41046Generated: October 25, 2026

Propane, 1-chloro-3-isocyanato- → (3aS,10R)-2-(3-Chloro-propyl)-10-(3-hydroxy-phenyl)-6-methoxy-3a-methyl-3a,4,9,10-tetrahydro-2,9,10a-triaza-cyclopenta[b]fluorene-1,3-dione

https://huagongshe.com/reaction/41046

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPropane, 1-chloro-3-isocyanato-HCID 166752—
ReactantHCID 46191956HCID 46191956—
Product(3aS,10R)-2-(3-Chloro-propyl)-10-(3-hydroxy-phenyl)-6-methoxy-3a-methyl-3a,4,9,10-tetrahydro-2,9,10a-triaza-cyclopenta[b]fluorene-1,3-dioneHCID 68940509—

Reaction Steps

The title compound is prepared analogously to the procedure described for example 22, using chloro propyl isocyanate and (1R,3S)-1-(3-hydroxy-phenyl)-6-methoxy-3-methyl-2,3,4,9-tetrahydro-1H-β-carboline-3-carboxylic acid methyl ester. MS: m/z (MH+)=454.0

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08530493B2
Source datasetuspto-grants-2013_09
ORD IDord-ac94f9d981c3429680d2d0e9382e51b1
Source noteuspto-grants-2013_09