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Hydroxyalkylation of α-Phosphonylated α-Silylated Allylic Carbanions. An Unexpected Cyclization Reaction |
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| Authors: | Hashim Al-badri Elie About-jaudet Noel Collignon |
| Institution: | INSA-IRCOF , Place E. Blondel, BP 08, 76131, Mont-Saint-Aignan Cedex, France |
| Abstract: | Abstract When reacted with aldehydes, in situ generated title carbanions 2 can give phosphonodienes (4 or 6), phosphonolactones (5 or 8) or phosphonoalcohols 7, depending on structure of reagents and on reaction conditions. |
| Keywords: | |