Efficient route to quinoxalines catalyzed by sulfamic acid in tap water suspension

Zhenjiang Li; Weisi Li; Xinghua Ren; Yingjie Sun; Yuhu Shi; Pingkai Ouyang

doi:10.1515/HC.2007.13.2-3.125

Efficient route to quinoxalines catalyzed by sulfamic acid in tap water suspension

Zhenjiang Li, Weisi Li, Xinghua Ren, Yingjie Sun, Yuhu Shi, Pingkai Ouyang

COLLEGE OF BIOTECHNOLOGY AND PHARMACEUTICAL ENGINEERING

Nanjing Tech University

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

Quinoxalines were synthesized via direct condensations of o-phenylenediamines with α-diketones promoted by sulfamic acid at room temperature in tap water suspension in high yields and by simple work-up.

Original language	English
Pages (from-to)	125-130
Number of pages	6
Journal	Heterocyclic Communications
Volume	13
Issue number	2-3
DOIs	https://doi.org/10.1515/HC.2007.13.2-3.125
State	Published - 2007

Access to Document

10.1515/HC.2007.13.2-3.125

Cite this

@article{e9544338ddc64cd1a350c6c97849f75d,

title = "Efficient route to quinoxalines catalyzed by sulfamic acid in tap water suspension",

abstract = "Quinoxalines were synthesized via direct condensations of o-phenylenediamines with α-diketones promoted by sulfamic acid at room temperature in tap water suspension in high yields and by simple work-up.",

author = "Zhenjiang Li and Weisi Li and Xinghua Ren and Yingjie Sun and Yuhu Shi and Pingkai Ouyang",

year = "2007",

doi = "10.1515/HC.2007.13.2-3.125",

language = "英语",

volume = "13",

pages = "125--130",

journal = "Heterocyclic Communications",

issn = "0793-0283",

publisher = "Walter de Gruyter GmbH",

number = "2-3",

}

TY - JOUR

T1 - Efficient route to quinoxalines catalyzed by sulfamic acid in tap water suspension

AU - Li, Zhenjiang

AU - Li, Weisi

AU - Ren, Xinghua

AU - Sun, Yingjie

AU - Shi, Yuhu

AU - Ouyang, Pingkai

PY - 2007

Y1 - 2007

N2 - Quinoxalines were synthesized via direct condensations of o-phenylenediamines with α-diketones promoted by sulfamic acid at room temperature in tap water suspension in high yields and by simple work-up.

AB - Quinoxalines were synthesized via direct condensations of o-phenylenediamines with α-diketones promoted by sulfamic acid at room temperature in tap water suspension in high yields and by simple work-up.

UR - http://www.scopus.com/inward/record.url?scp=34547628707&partnerID=8YFLogxK

U2 - 10.1515/HC.2007.13.2-3.125

DO - 10.1515/HC.2007.13.2-3.125

M3 - 文章

AN - SCOPUS:34547628707

SN - 0793-0283

VL - 13

SP - 125

EP - 130

JO - Heterocyclic Communications

JF - Heterocyclic Communications

IS - 2-3

ER -

Efficient route to quinoxalines catalyzed by sulfamic acid in tap water suspension

Abstract

Access to Document

Other files and links

Fingerprint

Cite this