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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 696541Generated: October 29, 2026

ethyl (4'-bromo-6,6-dimethyl-2'-oxo-5,6-dihydrospiro[benzo[1,2-b:5,4-b']difuran-3,3'-indol]-1'(2'H)-yl)acetate → (4'-bromo-6,6-dimethyl-2'-oxo-5,6-dihydrospiro[benzo[1,2-b:5,4-b']difuran-3,3'-indol]-1'(2'H)-yl)acetic acid

https://huagongshe.com/reaction/696541

Reaction equation

Participants

RoleNameHCIDCharge
Reactantethyl (4'-bromo-6,6-dimethyl-2'-oxo-5,6-dihydrospiro[benzo[1,2-b:5,4-b']difuran-3,3'-indol]-1'(2'H)-yl)acetateHCID 59263323—
Reactantethyl(2'-oxospiro[furo[2,3-f][1,3]benzodioxole-7,3'-indol]-1'(2'H)-yl)acetateHCID 59263415—
Product(4'-bromo-6,6-dimethyl-2'-oxo-5,6-dihydrospiro[benzo[1,2-b:5,4-b']difuran-3,3'-indol]-1'(2'H)-yl)acetic acidHCID 66642718—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (3/10)
ORD IDord-c4ce99b4af8a47d983b1d439d127772b
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (3/10)