Zobrazeno 1 - 2
of 2
pro vyhledávání: '"William J. Lominac"'
Publikováno v:
ChemInform. 43
3-Acylpyridine N-oxide tosylhydrazones give good overall yields of a mixture of pyrazolo[3,4-b]pyridines and pyrazolo[4,3-c]pyridines when treated with an electrophilic additive and an amine base. (Z)-Hydrazones cyclize readily, while (E)-hydrazones
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd92014f712fc0f6dce49d995b3e5cbb
https://doi.org/10.1002/chin.201224157
https://doi.org/10.1002/chin.201224157
3-Acylpyridine N-oxide tosylhydrazones give good overall yields of a mixture of pyrazolo[3,4-b]pyridines and pyrazolo[4,3-c]pyridines when treated with an electrophilic additive and an amine base. (Z)-Hydrazones cyclize readily, while (E)-hydrazones
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6eced95f42f7a0b2e804c737cfbe110e
https://europepmc.org/articles/PMC3278155/
https://europepmc.org/articles/PMC3278155/
