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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1555306Generated: November 3, 2026

1'-(diphenylmethyl)-6,7-dihydrospiro[benzo[1,2-b:4,5-b']difuran-3,3'-indol]-2'(1'H)-one → 5,6-dihydro-2H-spiro[benzofuro[6,5-b]furan-3,3'-indolin]-2'-one

https://huagongshe.com/reaction/1555306

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1'-(diphenylmethyl)-6,7-dihydrospiro[benzo[1,2-b:4,5-b']difuran-3,3'-indol]-2'(1'H)-oneHCID 59263382—
Reactant1'-(diphenylmethyl)-5,6-dihydrospiro[benzo[1,2-b:5,4-b']difuran-3,3'-indol]-2'(1'H)-oneHCID 59263454—
Product5,6-dihydro-2H-spiro[benzofuro[6,5-b]furan-3,3'-indolin]-2'-oneHCID 59263354—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (1/10)
ORD IDord-4c054e6bbba144c39966295b3d10d5cd
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (1/10)