Synthesis of 1-alkylselenocyclobutene via intermediate allenyl selenoketene
Author/Authors :
Koketsu، نويسنده , , Mamoru and Kanoh، نويسنده , , Masanori and Yamamura، نويسنده , , Yusuke and Ishihara، نويسنده , , Hideharu، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2005
Pages :
3
From page :
1479
To page :
1481
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.
