## Abstract 1, 2‐Di‐(__p__‐methoxyphenyl)‐ethane‐1, 2‐diol gave in acid media bis‐(4‐methoxy‐phenyl)‐acetaldehyde, 4‐4′‐dimethoxy‐deoxybenzoin, and 1, 2‐di‐(__p__‐methoxyphenyl)‐ethylene oxide; their respective yields being influenced by at least 3 factors: (i) the acid, (ii) its concentration, and
✦ LIBER ✦
The Aldehyde Ketone Rearrangement. Rearrangement of Bis(4-methoxyphenyl)-acetaldehyde into 4,4′-Dimethoxydeoxybenzoin
✍ Scribed by Wadie Tadros; Raouf Ramzi Tadros; Sami Bassili Awad
- Book ID
- 102250489
- Publisher
- John Wiley and Sons
- Year
- 1976
- Tongue
- German
- Weight
- 123 KB
- Volume
- 59
- Category
- Article
- ISSN
- 0018-019X
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
The formyl carbonyl group in bis(4‐methoxyphenyl)‐acetaldehyde does not contribute to the formation of the carbonyl group in 4,4′‐dimethoxydeoxybenzoin when the former rearranges to the latter by treatment with 50% (w/w) sulfuric acid.
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