PTSA-catalyzed one-pot synthesis of quinoxalines using DMSO as the oxidant. Issue 18 (16th September 2016)
- Record Type:
- Journal Article
- Title:
- PTSA-catalyzed one-pot synthesis of quinoxalines using DMSO as the oxidant. Issue 18 (16th September 2016)
- Main Title:
- PTSA-catalyzed one-pot synthesis of quinoxalines using DMSO as the oxidant
- Authors:
- Zhang, Zeyuan
Xie, Caixia
Feng, Lei
Ma, Chen - Abstract:
- ABSTRACT: An efficient p-toluene sulfonic acid–catalyzed, one-pot, two-step oxidative system for cyclization of o-diaminobenzene with 1, 2-diaryl-2-hydroxyethanone to quinoxalines was described. A nontoxic, readily available oxidant, dimethylsulfoxide (DMSO), was applied in this process. A broad range of substrates was applied to this method, and target compounds were obtained with good yields. GRAPHICAL ABSTRACT:
- Is Part Of:
- Synthetic communications. Volume 46:Issue 18(2016)
- Journal:
- Synthetic communications
- Issue:
- Volume 46:Issue 18(2016)
- Issue Display:
- Volume 46, Issue 18 (2016)
- Year:
- 2016
- Volume:
- 46
- Issue:
- 18
- Issue Sort Value:
- 2016-0046-0018-0000
- Page Start:
- 1507
- Page End:
- 1518
- Publication Date:
- 2016-09-16
- Subjects:
- DMSO -- one-pot -- oxidant -- PTSA-catalyzed -- quinoxalines -- tandem process -- transition-metal free
Organic compounds -- Synthesis -- Periodicals
Chemistry, Organic
Synthesis
547.205 - Journal URLs:
- http://www.tandfonline.com/toc/lsyc20/current ↗
http://www.tandfonline.com/ ↗ - DOI:
- 10.1080/00397911.2016.1213297 ↗
- Languages:
- English
- ISSNs:
- 0039-7911
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 8586.830000
British Library DSC - BLDSS-3PM
British Library STI - ELD Digital store - Ingest File:
- 5.xml