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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 99477Generated: October 26, 2026

Hydrochloric Acid → 5-(5-Hydroxy-pent-1-ynyl)-2,3-dihydro-indole-1-carboxylic acid tert-butyl ester

https://huagongshe.com/reaction/99477

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantWaterHCID 962—
ReactantPiperidineHCID 8082—
ReactantTriphenylphosphineHCID 11776—
ReactantPalladiumHCID 23938—
ReactantCopper(1+) iodide; Copper(I) iodide; Cuprous iodide; Cuprous iodide (CuI)HCID 24350—
Reactant4-Pentyn-1-olHCID 79346—
Reactanttert-butyl 5-bromo-2,3-dihydro-1H-indole-1-carboxylateHCID 21865438—
Product5-(5-Hydroxy-pent-1-ynyl)-2,3-dihydro-indole-1-carboxylic acid tert-butyl esterHCID 69514794—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (2/10)
ORD IDord-c639d5bfb7224b6dab9c8444c0a0fbba
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (2/10)