94146-61-9Relevant academic research and scientific papers
Studies in Friedel-Crafts Reaction: Part III - Friedel-Crafts Reaction of 2,3-Diarylpentanedioic Anhydride
Khadilkar, B. M.,Joshi, U. R.,Samant, S. D.
, p. 96 - 98 (2007/10/02)
2,3-Diarylpentanedioic anhydrides (4) on Friedel-Crafts reaction in nitrobenzene in the presence of AlCl3 give α-aryl-1-oxoindane-3-acetic acids (7).In no case the corresponding tetralones are obtained.The ring size has been determined by PMR and 13
Synthetic Studies in Polycylic Systems : Part IX - Synthesis of Methoxy Derivatives of 11H-Benzofluorenes and 11H-Naphthofluorenes
Rao, Alaka,Lala, Sunandan,Rao, R. R.
, p. 603 - 610 (2007/10/02)
A general and convenient approach for the preparation of methoxy derivatives of 11H-benzofluorene (I) and 11H-naphthofluorene (II) ring systems is described.It involves the addition of the respective anions (V and VI) derived from ethyl phenylac
