Tetrahedron letters

1-(2-Iodophenyl)-1H-tetrazole as a ligand for Pd (II) catalyzed Heck reaction

AK Gupta, CH Song, CH Oh

Index: Gupta, Arun Kumar; Song, Chung Hyun; Oh, Chang Ho Tetrahedron Letters, 2004 , vol. 45, # 21 p. 4113 - 4116

Full Text: HTML

Citation Number: 86

Abstract

1-(2-Iodophenyl)-1H-tetrazole 2 was synthesized by the reaction of 2-iodoaniline, sodium azide and triethyl orthoformate in acetic acid. The newly synthesized ligand 2 was successfully used in Heck reaction to give the cross-coupled products in excellent yields. ... An active catalyst for Heck reaction by combination of Pd(OAc) 2 with the new ligand, 1-(2-iodophenyl)-1H-Tetrazole (2), was developed. ... In view of the optimization of the reaction conditions, we have ...

Related Articles:

A New Catalytic Activity of Antimony (III) Chloride in Palladium (0)-Catalyzed Conjugate Addition of Aromatics to. alpha.,. beta.-Unsaturated Ketones and Aldehydes …

[Cho, Chan Sik; Motofusa, Shin-ichi; Ohe, Kouichi; Uemura, Sakae; Shim, Sang Chul Journal of Organic Chemistry, 1995 , vol. 60, # 4 p. 883 - 888]

Hydroaminomethylation of Styrene Catalyzed by Rhodium Complexes Containing Chiral Diphosphine Ligands and Mechanistic Studies: Why Is There a Lack of …

[Scheuermann Nee Taylor, Caroline J.; Jaekel, Christoph Advanced Synthesis and Catalysis, 2008 , vol. 350, # 17 p. 2708 - 2714]

Copper/Silver-Cocatalyzed Conia-Ene Reaction of Linear β-Alkynic β-Ketoesters

[Deng, Chen-Liang; Song, Ren-Jie; Guo, Sheng-Mei; Wang, Zhi-Qiang; Li, Jin-Heng Organic Letters, 2007 , vol. 9, # 24 p. 5111 - 5114]

Palladium-Catalyzed Mizoroki-Heck-Type Reaction of Aryl Trimethoxysilanes

[Ye, Zhishi; Chen, Fan; Luo, Fang; Wang, Wenhui; Lin, Baoda; Jia, Xiaofei; Cheng, Jiang Synlett, 2009 , # 13 p. 2198 - 2200]

Pt-Catalyzed Oxidative Rearrangement of Cyclic Tertiary Allylic Alcohols to Enones Using Aqueous Hydrogen Peroxide

[Nagamine, Takashi; Kon, Yoshihiro; Sato, Kazuhiko Chemistry Letters, 2012 , vol. 41, # 7 p. 744 - 746]

More Articles...