Palladium(II)-Catalyzed Cyclopropanation of Simple Allyloxy and Allylamino Compounds and of 1-Oxy-1,3-butadienes with Diazomethane
- 1 January 1990
- journal article
- research article
- Published by Georg Thieme Verlag KG in Synthesis
- Vol. 1990 (03) , 246-248
- https://doi.org/10.1055/s-1990-26844
Abstract
(Alkoxymethyl)-, (aminomethyl)-, (2-alkoxyethenyl)-, (2-acetoxyethenyl)-, and (2-siloxyethenyl)cyclopropanes are obtained in high yields by reaction of allyl alcohol or derivatives, allylamines, 1-alkoxy-, 1-acetoxy-, and 1-trimethylsiloxy-1,3-butadienes with diazomethane in dichloromethane/diethyl ether in the presence of bis(benzonitrile)palladium dichloride.Keywords
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