Mechanism of the Phospha-Wittig-Horner Reaction
โ Scribed by Arkhypchuk, Anna I.; Svyaschenko, Yurii V.; Orthaber, Andreas; Ott, Sascha
- Book ID
- 120401545
- Publisher
- John Wiley and Sons
- Year
- 2013
- Tongue
- English
- Weight
- 576 KB
- Volume
- 52
- Category
- Article
- ISSN
- 0044-8249
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๐ SIMILAR VOLUMES
Horner-Wittig reaction aldehydes can be converted into their homologous ensmines by with ?&morpholinomethyl diphenylphosphine oxide (2. Among the various methods that are used for the homologation of csrbonyl compounds, Wittig and Horner-Wittlg reactions with a-heterosubstituted ylides occupy a pro
## Abstract The allโ(__E__)โconfigured tetrastilbenylmethanes **3a**โ**e** and **5a**,**b** can be obtained by fourfold WittigโHorner reactions. The tetrahedral arrangement of these compounds guarantees independent stilbenoid chromophores with a high chromophore density. Apart from (__E__)/(__Z__)