Metal-free cycloisomerizations of o-alkynylbiaryls. Issue 88 (17th October 2018)
- Record Type:
- Journal Article
- Title:
- Metal-free cycloisomerizations of o-alkynylbiaryls. Issue 88 (17th October 2018)
- Main Title:
- Metal-free cycloisomerizations of o-alkynylbiaryls
- Authors:
- Zhang, Jingyi
Li, Siqi
Qiao, Yan
Peng, Cheng
Wang, Xiao-Na
Chang, Junbiao - Abstract:
- Abstract : A novel and efficient metal-free strategy is discribed to construct 9, 9-disubstituted fluorenes and phenanthrenes via the TfOH-catalyzed cycloisomerizations of o -alkynylbiaryls. Abstract : We describe a novel and highly efficient metal-free strategy to construct 9, 9-disubstituted fluorenes and phenanthrenes via the TfOH-catalyzed cycloisomerizations of o -alkynylbiaryls. Notably, the significant effects of the electronic properties and steric hindrance of the alkyne terminus on the reaction selectivity have been observed.
- Is Part Of:
- Chemical communications. Volume 54:Issue 88(2018)
- Journal:
- Chemical communications
- Issue:
- Volume 54:Issue 88(2018)
- Issue Display:
- Volume 54, Issue 88 (2018)
- Year:
- 2018
- Volume:
- 54
- Issue:
- 88
- Issue Sort Value:
- 2018-0054-0088-0000
- Page Start:
- 12455
- Page End:
- 12458
- Publication Date:
- 2018-10-17
- Subjects:
- Chemistry -- Periodicals
540 - Journal URLs:
- http://pubs.rsc.org/en/journals/journalissues/cc ↗
http://www.rsc.org/ ↗ - DOI:
- 10.1039/c8cc05484c ↗
- Languages:
- English
- ISSNs:
- 1359-7345
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 3139.350000
British Library DSC - BLDSS-3PM
British Library STI - ELD Digital store - Ingest File:
- 8448.xml