2-Cyano-N′-[(1,3-diphenyl-1H-pyrazol-4-yl)methylidene]acetohydrazide in the Synthesis of Nitrogen Heterocycles
- Авторлар: Ramadan S.K.1, El-Helw E.A.1, Azab M.E.1
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Мекемелер:
- Chemistry Department, Faculty of Science
- Шығарылым: Том 55, № 12 (2019)
- Беттер: 1940-1945
- Бөлім: Article
- URL: https://journal-vniispk.ru/1070-4280/article/view/221508
- DOI: https://doi.org/10.1134/S1070428019120224
- ID: 221508
Дәйексөз келтіру
Аннотация
Some interesting nitrogen heterocycles, as well as other products, were synthesized by reactions of 2-cyano-N′-[(1,3-diphenyl-1H-pyrazol-4-yl)methylidene]acetohydrazide with phenyl isothiocyanate/elemental sulfur, 3,4,5-trimethoxybenzaldehyde, 4-hydroxy-1,1′-biphenyl-3-carbaldehyde, 2-oxoquinoline-3-caraldehyde, triethyl orthoformate, ethyl cyanoacetate, and thiosemicarbazide. The structures of all isolated compounds were established from their analytical and spectral data.
Негізгі сөздер
Авторлар туралы
S. Ramadan
Chemistry Department, Faculty of Science
Хат алмасуға жауапты Автор.
Email: sayed.karam2008@sci.asu.edu.eg
Египет, Abassia, Cairo, 11566
E. El-Helw
Chemistry Department, Faculty of Science
Email: sayed.karam2008@sci.asu.edu.eg
Египет, Abassia, Cairo, 11566
M. Azab
Chemistry Department, Faculty of Science
Email: sayed.karam2008@sci.asu.edu.eg
Египет, Abassia, Cairo, 11566
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