Tetrahedron

Ionic liquid as an efficient promoting medium for two-phase nucleophilic displacement reactions

NMT Lourenço, CAM Afonso

Index: Lourenco, Nuno M.T.; Afonso, Carlos A.M. Tetrahedron, 2003 , vol. 59, # 6 p. 789 - 794

Full Text: HTML

Citation Number: 79

Abstract

The use of the room temperature ionic liquid (RTIL) 1-n-butyl-3-methylimidazolium hexafluorophosphate as an efficient catalyst and solvent for several representative nucleophilic substitution reactions under aqueous-RTIL phase transfer conditions was explored. Recycling and reuse of the reaction medium was demonstrated for the azide formation.

Related Articles:

Cis-1, 4-bis (triphenylphosphonium)-2-butene Peroxodisulfate as an Efficient Reagent for the Synthesis of Phenacyl Thiocyanates and Phenacyl Azides

[Badri, Rashid; Gorjizadeh, Maryam Synthetic Communications, 2012 , vol. 42, # 14 p. 2058 - 2066]

Iodobenzene??catalyzed synthesis of α??azidoketones and α??thiocyanatoketones from aryl ketones with MCPBA as a cooxidant

[Chang, Ya-Li; Chung, Chi-Lin; Wu, Fang-Wen; Wang, Huey-Min; Hou, Rei-Sheu; Kang, Iou-Jiun; Chen, Ling-Ching Journal of the Chinese Chemical Society, 2010 , vol. 57, # 2 p. 149 - 152]

A fast procedure for the preparation of vicinal azidoalcohols using polymer supported reagents

[Souza Brenelli, Eugenia Cristina; Brenelli, Jose Afranio; Laranjeira Pinto, Raquel Cristina Tetrahedron Letters, 2005 , vol. 46, # 27 p. 4531 - 4533]

More Articles...