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An unusual thioketal formation: Attempted synthesis of 2,3-dibromo-6,7-benzobicyclo[3.2.1]octa-2, 6-diene

✍ Scribed by Yavuz Taşkesenligil; Metin Balci

Publisher
Elsevier Science
Year
1995
Tongue
French
Weight
327 KB
Volume
51
Category
Article
ISSN
0040-4020

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In order to reveal the real intermediate in the base-promoted reaction of 1, 2-methyl derivative 16 has been synthesized and its HBr elimination reaction studied. Reaction of 16 with potassium t-butoxide did not form the corresponding allene intermediate 17 under the same reaction conditions as desc