Synthesis and study of steric structure of 3,6-dihydrophthalic anhydride derivatives
Autor: | Anatoly N. Vereshchagin, B. A. Arbuzov, L. K. Novikova |
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Rok vydání: | 1977 |
Předmět: | |
Zdroj: | Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 26:1767-1770 |
ISSN: | 1573-9171 0568-5230 |
DOI: | 10.1007/bf00925201 |
Popis: | 1. 3,6-Dihydrophthalic anhydride and its 4,5-dimethyl derivative exist in the bathtub conformation with a deflection angle of about 130°. 2. The 4,5-epoxy-Δ1-tetrahydrophthalic anhydrides have a syn-bathtub conformation. |
Databáze: | OpenAIRE |
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