Synthesis of alkoxy- and phenylsulfanyl-substituted 1,1-dihalospiro[2.2]pentanes and their reactivity toward methyllithium

A number of new alkoxy- and phenylsulfanyl-substituted 1,1-dihalospiro[2.2]pentanes bearing different halogen atoms were synthesized. 1,1-Dihalo-4- tert -butoxyspiro[2.2]pentanes reacted with methyllithium at −55 to −10°C to give exclusively 1- tert -butoxy-2-vinylidenecyclopropane. The reaction of...

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Veröffentlicht in:	Russian journal of organic chemistry 2012-10, Vol.48 (10), p.1265-1271
Hauptverfasser:	Sedenkova, K. N., Averina, E. B., Borisov, I. S., Grishin, Yu. K., Rybakov, V. B., Kuznetsova, T. S., Zefirov, N. S.
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemistry Chemistry and Materials Science Organic Chemistry
Online-Zugang:	Volltext
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