Solvent Effects on Isomer Distributions in Acylation of 1,2,3,4-tetramethyldibenzofuran : Regiospecific Solvation of the Intermediate ?-Complex

DOI: 10.1039/P29840000799

Source and publish data:

Journal of the Chemical Society. Perkin transactions II p. 799 - 806 (1984)

Update date:2022-08-04

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Authors:

Keumi, Takashi

Yagi, Yumiko

Kato, Yoko

Taniguchi, Rikio

Temporin, Makoto

Kitajima, Hidehiko

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Article abstract of DOI:10.1039/P29840000799

A large solvent effect is observed in Friedel-Crafts acylation of 1,2,3,4-tetramethyldibenzofuran (TMD). 8-Acyl-TMD is by far the major product in nitrohydrocarbons while 7-acyl-TMD is favoured in chlorohydrocarbons and is the major product in many cases.

Full text of DOI:10.1039/P29840000799

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