![](/CAS/20210111/GIF/99082-15-2.gif)
Spiro[5H-dibenzo[a,d]cycloheptene-5,2'(5'H)-furan]-5'-one, 3',4',10,11-tetrahydro- synthesis
- Product Name:Spiro[5H-dibenzo[a,d]cycloheptene-5,2'(5'H)-furan]-5'-one, 3',4',10,11-tetrahydro-
- CAS Number:99082-15-2
- Molecular formula:C18H16O2
- Molecular Weight:264.32
![Dibenzosuberone](/CAS/GIF/1210-35-1.gif)
1210-35-1
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$6.00/1g
![Spiro[5H-dibenzo[a,d]cycloheptene-5,2'(5'H)-furan]-5'-one, 3',4',10,11-tetrahydro-](/CAS/20210111/GIF/99082-15-2.gif)
99082-15-2
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Yield:-
Steps:
Multi-step reaction with 2 steps
1: tetrabutylammonium perchlorate; triethylamine / tetrahydrofuran / 25 °C / Electrochemical reaction; Inert atmosphere
2: tetrabutyl ammonium fluoride / tetrahydrofuran / 0.25 h / 25 °C
References:
Kise, Naoki;Hamada, Yusuke;Sakurai, Toshihiko [Tetrahedron,2017,vol. 73,# 8,p. 1143 - 1156]