Phosphor-Betaine als Wittig-Zwischenstufen: Es gibt sie doch!
Trialkyl(aryl)phonio-alkylids can combine with carbonyl compounds to afford zwitterionic “phosphorus betaines” as detectable intermediates of the Wittig reaction, provided however that the negative charge residing at the oxygen atom is substantially reduced by binding to a lithium cation or by reso...
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | deu |
| Published: |
Swiss Chemical Society
1977-06-01
|
| Series: | CHIMIA |
| Online Access: | https://www.chimia.ch/chimia/article/view/9352 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|