𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Pyrazolines — Derivatives of 2-nitrochalcone

✍ Scribed by V. D. Orlov; N. V. Getmanskii; O. V. Shishkin; E. E. Lakin; V. P. Kuznetsov

Book ID
104792819
Publisher
Springer US
Year
1993
Tongue
English
Weight
391 KB
Volume
29
Category
Article
ISSN
0009-3122

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

One-Pot Syntheses of 2-Pyrazoline Deriva
One-Pot Syntheses of 2-Pyrazoline Derivatives.
✍ Werner Seebacher; Guenther Michl; Ferdinand Belaj; Reto Brun; Robert Saf; Robert 📂 Article 📅 2003 🏛 John Wiley and Sons ⚖ 128 KB 👁 1 views
Synthesis and characterization of novel
Synthesis and characterization of novel 1-chloroacetyl derivatives of 2-pyrazolines
✍ Singh, Pramod (author);Negi, Jagmohan S. (author);Joshi, Geeta (author);Pant, Ne 📂 Article 📅 2011 🏛 Walter de Gruyter GmbH & Co. KG 🌐 English ⚖ 118 KB

Five novel acetyl derivatives of 2-pyrazoline 6 -10 were synthesized by the reaction of chalcones 1 -5 with hydrazine hydrate and chloroacetic acid in ethanol. The products were purifi ed by silica gel chromatography and characterized by ESI-MS, FT-IR, UV, 1 H NMR, 13 C NMR and microanalysis.