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Synthesis of 1-alkylselenocyclobutene via intermediate allenyl selenoketene |
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| Authors: | Mamoru Koketsu Masanori Kanoh Hideharu Ishihara |
| Affiliation: | a Division of Instrumental Analysis, Life Science Research Center, Gifu University, Gifu 501-1193, Japan b Department of Chemistry, Faculty of Engineering, Gifu University, Gifu 501-1193, Japan |
| Abstract: | Reactions of 2-alkynyl arylethynyl selenide 1 with alkyl iodides 3 in the presence of lithium aluminium hydride via allenyl selenoketene 2 afforded cyclobutene 4. Allenyl group of the intermediate allenyl selenoketene 2 was monitored by React IR. |
| Keywords: | Allenyl selenoketene Cyclobutene React IR |
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