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Stereoselective Double Friedel-Crafts Acylation of trans-μ-(2,3,6,7-Tetramethylidenebicyclo[3.2.1]octane)bis(tricarbonyliron). Crystal Structure of trans-μ-{(1RS,2RS,3SR,5RS,6SR,7SR)-C,2,3,C-η:C,6,7,C-η-[(Z,Z)-1,1′-(3,7-Dimethylidenebicyclo[3.2.1]octane-2,6-diylidene)di(2-propanone)]}bis(tricarbonyliron)

✍ Scribed by A. Alan Pinkerton; Dieter Schwarzenbach; Raphy Gabioud; Pierre Vogel

Publisher
John Wiley and Sons
Year
1986
Tongue
German
Weight
597 KB
Volume
69
Category
Article
ISSN
0018-019X

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✦ Synopsis

305 35. Stereoselective Double Friedel-Crafts Acylation of trans-p -(2,3,6,7-Tetramethylidenebicyclo[3.2.l~octane)bis(tricarbonyIiron).

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## Abstract The __Friedel__‐__Crafts__ monoacylation of __trans__‐η‐[(1__RS__,2__RS__,4__SR__,5__SR__,6__RS__,7__SR__,8__SR__)‐__C__,5,6,__C__‐η:__C__,7,8,__C__‐η‐(5,6,7,8‐tetramethylidene‐2‐bicyclo[2.2.2]octyl acetate)]‐bis(tricarbonyliron) ((±)‐**5**) is highly stereoselective and yields __trans_