2-(o-carboxybenzoyl)dibenzothiophene

O=C1c2ccccc2C(=O)c2cc3c(cc21)sc1ccccc13
Reaction #155363
anthra[2,3-b]benzo[d]thiophene-7,12-dione
Ausbeute 16.1%DOI: 10.6084/m9.figshare.5104873.v1uspto-grants-2014_09