Incorporation of the quinoline-5,8-quinone moiety into polyaza cavities
โ Scribed by Thummel, Randolph P.; Chirayil, Sara; Hery, Christophe; Lim, Jean Luc; Wang, Tie Lin
- Book ID
- 120383471
- Publisher
- American Chemical Society
- Year
- 1993
- Tongue
- English
- Weight
- 759 KB
- Volume
- 58
- Category
- Article
- ISSN
- 0022-3263
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๐ SIMILAR VOLUMES
A method for the preparation of quinoline-5,8-quinones is described with the key step the benzannulation of a dihydropyridyl Fischer carbene complex. The carbene complexes are generated by the standard Fischer method upon metallation of N-Boc protected 1,4-dihydropyridines and their reactions with a
A Synthesis of Quinoline-5,8-quinones via the Benzannulation of 1,4-Dihydro-2-pyridyl Carbene Complexes. -Carbene complexes (I), generated by the standard Fischer method upon metallation of the corresponding pyridines, give with alkynes (II) the benzannulated products (III), which can be converted