Abstract
A novel method for the synthesis of α-bromocinnamaldehydes from aromatic aldehydes was developed. The catalytic olefination of hydrazones of aromatic aldehydes with 2-tribromomethyl-1,3-dioxolane affords ethylene acetals of the target products in yields from moderate to good.
| Original language | English |
|---|---|
| Pages (from-to) | 1733-1736 |
| Number of pages | 4 |
| Journal | Russian Chemical Bulletin |
| Volume | 54 |
| Issue number | 7 |
| DOIs | |
| Publication status | Published - Jul 2005 |
| MoE publication type | A1 Journal article-refereed |
Funding
This work was financially supported by the Russian Foundation for Basic Research (Project No. 03 03 32052 a).
Keywords
- α-bromocinnamaldehydes
- 2-tribromomethyl-1,3-dioxolane
- Acetals
- Catalysis
- Catalytic olefination
- Copper salts
- Hydrazones
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