The cyclization and functionalization reactions involving N-phenacylpyridinium salts DOI
Fatemeh Doraghi, Azam Serajian, Somaye Karimian

et al.

Chemical Papers, Journal Year: 2024, Volume and Issue: 78(12), P. 6821 - 6841

Published: July 7, 2024

Language: Английский

Five-membered ring systems: With more than 1 N atom DOI
Larry Yet

Progress in heterocyclic chemistry, Journal Year: 2024, Volume and Issue: unknown, P. 211 - 257

Published: Jan. 1, 2024

Language: Английский

Citations

0
Diene Salts of the Adamantane Series: Synthesis, Structure, and Chemical Transformations DOI
Anastasiya N. Bogdanova, M. R. Baimuratov,

Polina A. Polyakova

et al.

Asian Journal of Organic Chemistry, Journal Year: 2024, Volume and Issue: 13(4)

Published: Feb. 24, 2024

Abstract Mono ‐ and bis ‐pyridinium, phosphonium sulfonium allylic salts, containing adamantane fragment, have been obtained from the substitution reaction in 1,4‐dibromo‐2‐butene. It was found, that attack of triethylamine undergoes sterically less hindered side, leading to deprotonation subsequent elimination molecular fragment with formation a new salt diene structure. Quantum chemical calculations were used confirm structure one products by correlation analysis experimental calculated NMR data confirmed s‐cisoid conformation diene. dienes may be as substrates Diels‐Alder despite their high sterical hinderance.

Language: Английский

Citations

0
The cyclization and functionalization reactions involving N-phenacylpyridinium salts DOI
Fatemeh Doraghi, Azam Serajian, Somaye Karimian

et al.

Chemical Papers, Journal Year: 2024, Volume and Issue: 78(12), P. 6821 - 6841

Published: July 7, 2024

Language: Английский

Citations

0