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Friedel-Crafts Acylations of 3-Chloro-4-methoxybiphenyl

✍ Scribed by BUU-HOÏ, NG. PH.; SY, MICHEL; RICHÉ, JEAN

Book ID
127280980
Publisher
American Chemical Society
Year
1957
Tongue
English
Weight
448 KB
Volume
22
Category
Article
ISSN
0022-3263

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## Abstract Addition compounds of Lewis acids MX~__n__~ and acyl halides RCOX occur as intermediates in Friedel‐Crafts acylations. IR and NMR studies on these intermediates have indicated the probable existence of structural isomers. In X‐ray structural analysis, it is possible to distinguish two