Preparation and behavior of simple quinone metnides
β Scribed by Leo J. Filar; S. Winstein
- Book ID
- 104235012
- Publisher
- Elsevier Science
- Year
- 1960
- Tongue
- French
- Weight
- 241 KB
- Volume
- 1
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
β¦ Synopsis
MEI"HYL~E cyclohexadlenones, or quinone methides, e.g., the simplest member II, are of considerable theoretical interest in the same context with benzoqulnone (I) and p_-xylylene 1,2 (III).
π SIMILAR VOLUMES
This procedure uses no light and gives a helicene with an interesting functional group. It is notably simple. An enzymatic hydrolysis is used to obtain the quinone optically active. Helicenes are scarce in amount, although not in variety,' probably because the key reaction used to prepare them, the
Preparation of 3-Ethyloxindole-4,7-quinone. -The title compound (IV) is prepared in order to test its biological activity. -(MEHTA, LINA