2-(2,6-Diisopropylphenyl)-1-methylimidazo[1,5-a]quinolin-2-ium Tetrafluoroborate

被引：0

作者：

Borislavov, Lyuben ^{[1
]}

Koleva, Iskra Z. ^{[2
]}

Lozanova, Vesela ^{[3
]}

Ivanova, Maria ^{[2
]}

Lyapchev, Rumen ^{[2
]}

机构：

[1] Bulgarian Acad Sci, Inst Gen & Inorgan Chem, Sofia 1113, Bulgaria

[2] Sofia Univ, Fac Chem & Pharm, 1 James Bourchier Blvd, Sofia 1164, Bulgaria

[3] Med Univ Sofia, Dept Med Chem & Biochem, Sofia 1431, Bulgaria

来源：

MOLBANK | 2024年 / 2024卷 / 03期

关键词：

heterocyclic compounds; imidazolium salts; abnormal N-heterocyclic carbenes; cationic heterocycles; N-HETEROCYCLIC CARBENES; METAL-COMPLEXES; NHC LIGANDS;

D O I：

10.3390/M1868

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A new heterocyclic compound, 2-(2,6-diisopropylphenyl)-1-methylimidazo[1,5-a]quinolin-2-ium tetrafluoroborate 1 was obtained from its precursor, N-(2,6-diisopropylphenyl)-N-(quinolin-2-ylmethyl)acetamide 2, by POCl3-mediated cyclization. For the first time, tertiary acetamide 2, the precursor of 1, was synthesized by using commercially available starting materials. The structure of 1 was unquestionably confirmed by H-1, C-13, 2D-NMR, and IR spectroscopies and mass spectrometry. Its optical properties were also studied.

引用

页数：8

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