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Stereospecific synthesis of trans- and cis-2-isopropyl-3-hydroxy-5-acetyl-2,3-dihydrobenzofuran (dihydrotoxol). Dihydrobenzofuran derivatives in which J(sub trans-2,3)> J(sub cis-2,3)

✍ Scribed by Zalkow, Leon H.; Ghosal, Monojit

Book ID
127191244
Publisher
American Chemical Society
Year
1969
Tongue
English
Weight
695 KB
Volume
34
Category
Article
ISSN
0022-3263

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πŸ“œ SIMILAR VOLUMES

J(23)cis and J(23)trans of 2-carbonyl su
J(23)cis and J(23)trans of 2-carbonyl substituted 2,3-dihydrobenzofurans
✍ Piero Dalla Croce; Riccardo Stradi πŸ“‚ Article πŸ“… 1977 πŸ› John Wiley and Sons 🌐 English βš– 112 KB

## Abstract The __J__(23)__cis__ and __J__(23)__trans__ values in several 2‐carbonyl substituted 2,3‐dihydrobenzofurans were measured. Although __J__(__cis__)>__J__(__trans__), the values found disagree with the Karplus rule.