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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1712626Generated: November 3, 2026

1H-indol-4-ol → Benzyl 4-[4-(1H-indol-4-yloxymethyl)phenyl]-3-[4-(3-methoxypropyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]piperidine-1-carboxylate

https://huagongshe.com/reaction/1712626

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1H-indol-4-olHCID 75421—
ReactantHCID 68501265HCID 68501265—
ProductBenzyl 4-[4-(1H-indol-4-yloxymethyl)phenyl]-3-[4-(3-methoxypropyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]piperidine-1-carboxylateHCID 68501215—

Reaction Steps

Analogously to Method I, 0.150 g of benzyl 4-(4-chloromethylphenyl)-3-[4-(3-methoxypropyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]piperidine-1-carboxylate (Example 270b) and 0.0529 g of 4-hydroxyindole are reacted. The title compound is obtained as a violet oil. Rf=0.10 (1:2 EtOAc-heptane); Rt=5.58.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07790715B2
Source datasetuspto-grants-2010_09
ORD IDord-8a4e78c4406045818e9124aa58558c48
Source noteuspto-grants-2010_09