Hypervalent iodine in synthesis. 90. A mild and efficient method for the iodination of pyrazoles

Dong-Ping Cheng, Zhen-Chu Chen, Qinguo Zheng

Research output: Contribution to journalArticle

Abstract

The combined reagent of iodobenzene diacetate (or polymer-supported iodobenzene diacetate) with iodine was used as an effective iodinating agent of pyrazoles to the corresponding 4-iodopyrazole derivatives at room temperature with high yields.

Original languageEnglish
Pages (from-to)2671-2676
Number of pages6
JournalSynthetic communications
Volume33
Issue number15
DOIs
Publication statusPublished - 18 Aug 2003

Fingerprint

Pyrazoles
Iodine
Polymers
Derivatives
Temperature
iodobenzene

Keywords

  • combined reagent
  • iodobenzene diacetate
  • polymer-supported iodobenzene diacetate
  • iodine
  • iodinating agent
  • pyrazoles
  • 4-iodopyrazole

Cite this

Cheng, Dong-Ping ; Chen, Zhen-Chu ; Zheng, Qinguo. / Hypervalent iodine in synthesis. 90. A mild and efficient method for the iodination of pyrazoles. In: Synthetic communications. 2003 ; Vol. 33, No. 15. pp. 2671-2676.
@article{1ca236a8010e487ab49dd22ead35a9e0,
title = "Hypervalent iodine in synthesis. 90. A mild and efficient method for the iodination of pyrazoles",
abstract = "The combined reagent of iodobenzene diacetate (or polymer-supported iodobenzene diacetate) with iodine was used as an effective iodinating agent of pyrazoles to the corresponding 4-iodopyrazole derivatives at room temperature with high yields.",
keywords = "combined reagent, iodobenzene diacetate, polymer-supported iodobenzene diacetate, iodine, iodinating agent, pyrazoles, 4-iodopyrazole",
author = "Dong-Ping Cheng and Zhen-Chu Chen and Qinguo Zheng",
year = "2003",
month = "8",
day = "18",
doi = "10.1081/SCC-120021987",
language = "English",
volume = "33",
pages = "2671--2676",
journal = "Synthetic communications",
issn = "0039-7911",
publisher = "Taylor & Francis",
number = "15",

}

Hypervalent iodine in synthesis. 90. A mild and efficient method for the iodination of pyrazoles. / Cheng, Dong-Ping; Chen, Zhen-Chu; Zheng, Qinguo.

In: Synthetic communications, Vol. 33, No. 15, 18.08.2003, p. 2671-2676.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Hypervalent iodine in synthesis. 90. A mild and efficient method for the iodination of pyrazoles

AU - Cheng, Dong-Ping

AU - Chen, Zhen-Chu

AU - Zheng, Qinguo

PY - 2003/8/18

Y1 - 2003/8/18

N2 - The combined reagent of iodobenzene diacetate (or polymer-supported iodobenzene diacetate) with iodine was used as an effective iodinating agent of pyrazoles to the corresponding 4-iodopyrazole derivatives at room temperature with high yields.

AB - The combined reagent of iodobenzene diacetate (or polymer-supported iodobenzene diacetate) with iodine was used as an effective iodinating agent of pyrazoles to the corresponding 4-iodopyrazole derivatives at room temperature with high yields.

KW - combined reagent

KW - iodobenzene diacetate

KW - polymer-supported iodobenzene diacetate

KW - iodine

KW - iodinating agent

KW - pyrazoles

KW - 4-iodopyrazole

UR - http://www.scopus.com/inward/record.url?scp=0043065578&partnerID=8YFLogxK

UR - https://www.tandfonline.com/doi/abs/10.1081/SCC-120021987

U2 - 10.1081/SCC-120021987

DO - 10.1081/SCC-120021987

M3 - Article

VL - 33

SP - 2671

EP - 2676

JO - Synthetic communications

JF - Synthetic communications

SN - 0039-7911

IS - 15

ER -