Synthesis of 3-aryl-5-methylpyrrolidino[1,2 b]pyrazoles |
| |
Authors: | N. M. Kuz'menok A. M. Zvonok |
| |
Affiliation: | (1) Belorussian State Technological University, 220630 Minsk |
| |
Abstract: | The sequential conversion of 5-hydroxy-5-methyl-4-oxo-3-arylpyrrolidino [1,2-b]pyrazoles to 5-methyl-5-chloro4-oxo-, 4-hydroxy-5-methyl-5-chloro-, and 5-methyl-4-oxo-3-arylpyrrolidino[1,2-b]pyrazoles and the HuangMinlon reduction of the last afforded 3-aryl-5-methylpyrrolidino[1,2-b]pyrazoles.Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 1, pp. 49–51, January, 1994. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|