trans- andcis-Bicyclo[n.1.0]alk-2-ynes o
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Detert, Heiner ;Meier, Herbert
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Article
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1997
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John Wiley and Sons
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English
β 808 KB
## Abstract Starting from cycloalkenes, the __cis__β or __trans__βcyclopropano anellated cycloalkynes 2β7 of medium ring size were synthesized. The triple bonds were introduced in the final reaction step either by the fragmentation of the corresponding 1,2,3βselenadiazoles or by direct dehydration