Nitropyridines as 2π-Partners in 1,3-Dipolar Cycloadditions with N-Methyl Azomethine Ylide: An Easy Access to Condensed Pyrrolines

Nitropyridines as 2π-Partners in 1,3-Dipolar Cycloadditions with N-Methyl Azomethine Ylide: An Easy Access to Condensed Pyrrolines Full article

Journal

Molecules
ISSN: 1420-3049

Output data

Year: 2021, Volume: 26, Number: 18, Article number : 5547, Pages count : DOI: 10.3390/molecules26185547

Authors

Bastrakov Maxim A. ¹ , Fedorenko Alexey K. ¹ , Starosotnikov Alexey M. ¹ , Shakhnes Alexander Kh. ¹

Affiliations

1	N.D. Zelinsky Institute of Organic Chemistry RAS, Leninsky Prosp. 47, 119991 Moscow, Russia

1,3-Dipolar cycloaddition reactions of 2-substituted 5-R-3-nitropyridines and isomeric 3-R-5-nitropyridines with N-methyl azomethine ylide were studied. The effect of the substituent at positions 2 and 5 of the pyridine ring on the possibility of the [3+2]-cycloaddition process was revealed. A number of new derivatives of pyrroline and pyrrolidine condensed with a pyridine ring were synthesized.

Bastrakov M.A. , Fedorenko A.K. , Starosotnikov A.M. , Shakhnes A.K.
Nitropyridines as 2π-Partners in 1,3-Dipolar Cycloadditions with N-Methyl Azomethine Ylide: An Easy Access to Condensed Pyrrolines
Molecules. 2021. V.26. N18. 5547 . DOI: 10.3390/molecules26185547 WOS Scopus OpenAlex

Web of science:	WOS:000699958900001
Scopus:	2-s2.0-85114952213
OpenAlex:	W3201471043

DB	Citing
OpenAlex	4
Scopus	4
Web of science	4