✦ LIBER ✦

One-Pot Synthesis of 5-Substituted 1H-Tetrazoles from Aryl Bromides with Potassium Hexakis(cyano-κC)ferrate(4−) (K4[Fe(CN)6]) as Cyanide Source

✍ Scribed by Yizhong Zhu; Yiming Ren; Chun Cai

Publisher: John Wiley and Sons
Year: 2009
Tongue: German
Weight: 157 KB
Volume: 92
Category: Article
ISSN: 0018-019X
DOI: 10.1002/hlca.200800254

No coin nor oath required. For personal study only.

✦ Synopsis

A one-pot procedure for the synthesis of 5-substituted 1H-tetrazoles through the three-component reaction between an aryl bromide, potassium hexakis(cyano-kC)ferrate(4 À) (K 4 [Fe(CN) 6 ]) and NaN 3 catalyzed by [Pd(OAc) 2 ] and ZnBr 2 in the presence of 1,4-diazabicyclo[2.2.2]octane (dabco) was developed. Furthermore, the reaction occurred under nonacidic conditions and involved a nontoxic cyanide source, making this method a quite attractive one.

📜 SIMILAR VOLUMES

ChemInform Abstract: One-Pot Synthesis o

ChemInform Abstract: One-Pot Synthesis of 5-Substituted 1H-Tetrazoles from Aryl Bromides with Potassium Hexakis(cyano-ϰC)ferrate(4—) (K4[Fe(CN)6]) as Cyanide Source.

✍ Yizhong Zhu; Yiming Ren; Chun Cai 📂 Article 📅 2009 🏛 John Wiley and Sons ⚖ 23 KB 👁 2 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v