930-73-4 (1-甲基吡啶碘盐,1-Methylpyridin-1-ium iodide)

_99%

参考文献：

Opening the Third Century of Polyhalide Chemistry: Thermally Stable Complex with "Trapped" Dichlorine

Usoltsev, Andrey N.; Adonin, Sergey A. ; Kolesov, Boris A.; Novikov, Alexander S.; Fedin, Vladimir P.; et al, Chemistry - A European Journal, 2020, 26(61), 13776-13778

合成路线：1 步

_99%

反应条件：

1.1 Solvents: Acetonitrile ; overnight, reflux

参考文献：

Structural considerations for charge-enhanced Bronsted acid catalysts

Payne, Curtis ; Kass, Steven R., Journal of Physical Organic Chemistry, 2020, 33(8),

合成路线：1 步

_99%

反应条件：

1.1 Solvents: Acetonitrile ; 16 h, 90 °C

参考文献：

C6-Selective Direct Arylation of 2-Phenylpyridine via an Activated N-methylpyridinium Salt: A Combined Experimental and Theoretical Study

Yin, Changzhen; Zhong, Kangbao; Li, Wenjing; Yang, Xiao; Sun, Rui; et al, Advanced Synthesis & Catalysis, 2018, 360(20), 3990-3998

合成路线：1 步

_96%

反应条件：

1.1 Solvents: Acetonitrile ; 24 h, reflux

参考文献：

An Aminopyridinium Ionic Liquid: A Simple and Effective Bifunctional Organocatalyst for Carbonate Synthesis from Carbon Dioxide and Epoxides

Ebrahimi, Amirhossein; Rezazadeh, Mostafa; Khosravi, Hormoz; Rostami, Ali ; Al-Harrasi, Ahmed, ChemPlusChem, 2020, 85(7), 1587-1595

合成路线：1 步

_96%

反应条件：

1.1 Solvents: Acetonitrile ; 24 h, reflux

参考文献：

Monotopic and heteroditopic calix[4]arene receptors as hosts for pyridinium and viologen ion pairs: a solution and solid-state study

Pescatori, Luca; Arduini, Arturo; Pochini, Andrea; Secchi, Andrea; Massera, Chiara; et al, Organic & Biomolecular Chemistry, 2009, 7(18), 3698-3708

合成路线：1 步

_94%

反应条件：

1.1 Solvents: Acetonitrile ; 2 h, 120 °C

参考文献：

Insight into the Modes of Activation of Pyridinium and Bipyridinium Salts in Non-Covalent Organocatalysis

Weiss, Robin; Golisano, Tamara; Pale, Patrick ; Mamane, Victor, Advanced Synthesis & Catalysis, 2021, 363(20), 4779-4788

合成路线：1 步

_94%

反应条件：

1.1 Solvents: Acetone ; 16 h, rt → reflux

参考文献：

Binding properties and supramolecular polymerization of a water-soluble resorcin[4]arene

Jordan, Jacobs H.; Wishard, Anthony; Mague, Joel T.; Gibb, Bruce C., Organic Chemistry Frontiers, 2019, 6(8), 1236-1243

合成路线：1 步

_91%

反应条件：

1.1 Solvents: Diethyl ether ; 8 h, rt

参考文献：

Symmetric Halogen Bonding Is Preferred in Solution

Carlsson, Anna-Carin C.; Graefenstein, Jurgen; Budnjo, Adnan; Laurila, Jesse L.; Bergquist, Jonas; et al, Journal of the American Chemical Society, 2012, 134(12), 5706-5715

合成路线：1 步

_90%

反应条件：

1.1 Solvents: Acetonitrile ; overnight, reflux

参考文献：

Copper-Mediated and Palladium-Catalyzed Cross-Coupling of Indoles and N-Methylpyridinium Salts: A Practical Way to Prepare 3-(Pyridin-2-yl)indoles

Tang, Juan; Li, Shun; Zhang, Jing; Yan, Mei-xin; Shi, Yong-lin; et al, Organic Letters, 2023, 25(28), 5203-5208

合成路线：1 步

_90%

反应条件：

1.1 Solvents: Acetonitrile ; 8 h, 80 °C

参考文献：

Halide-promoted pyridinylation of α-acylmethylides with 2-halo-1-methylpyridinium iodides as reagents

Fu, Duo; Xu, Jiaxi, Organic & Biomolecular Chemistry, 2023, 21(5), 1008-1013

合成路线：1 步

_90%

反应条件：

1.1 Solvents: Acetonitrile ; overnight, reflux

参考文献：

Direct C-H Sulfonylimination of Pyridinium Salts

Luo, Lihua; Tang, Juan; Sun, Rui; Li, Wenjing; Zheng, Xueli ; et al, Organic Letters, 2022, 24(15), 2821-2825

合成路线：1 步

_90%

反应条件：

1.1 Solvents: Ethyl acetate ; overnight, 70 °C

参考文献：

An Electrostatically Enhanced Phenol as a Simple and Efficient Bifunctional Organocatalyst for Carbon Dioxide Fixation

Rostami, Ali ; Mahmoodabadi, Mohammadali; Hossein Ebrahimi, Amir; Khosravi, Hormoz; Al-Harrasi, Ahmed, ChemSusChem, 2018, 11(24), 4262-4268

合成路线：1 步

_89%

反应条件：

1.1 Solvents: Diethyl ether

参考文献：

The Synthesis of Evoninic Acids

Shukla, Lena, 2006, , ,

合成路线：1 步

_86%

反应条件：

1.1 Solvents: Acetonitrile ; 12 h, 90 °C

参考文献：

External-photocatalyst-free visible-light-mediated aerobic oxidation and 1,4-bisfunctionalization of N-alkyl isoquinolinium salts

Zhou, Youkang; Liu, Wei; Xing, Zhiming; Guan, Jiali; Song, Zhibin; et al, Organic Chemistry Frontiers, 2020, 7(17), 2405-2413

合成路线：1 步

_84%

反应条件：

1.1 Solvents: Toluene ; 3 h, reflux

参考文献：

Binding of Acetylcholine and Quaternary Ammonium Cations to Macrocyclic and Acyclic "Phane" Esters. Evaluation of the Cation-π Primary Interaction through Adaptive Aromatic Hosts

Roelens, Stefano; Torriti, Riccardo, Journal of the American Chemical Society, 1998, 120(48), 12443-12452

合成路线：1 步

_80%

反应条件：

1.1 Solvents: Ethyl acetate ; 3 h, 25 °C

参考文献：

From Stoichiometric Reagents to Catalytic Partners: Selenonium Salts as Alkylating Agents for Nucleophilic Displacement Reactions in Water

Martins, Nayara Silva; Angel, Alix Y. Bastidas; Anghinoni, Joao M.; Lenardao, Eder J.; Barcellos, Thiago; et al, Advanced Synthesis & Catalysis, 2022, 364(1), 87-93

合成路线：1 步

_80%