Rhodium(III)-catalyzed annulation of 2-arylimidazo[1, 2-a]pyridines and alkynes via direct double C–H activation. Issue 42 (21st October 2015)
- Record Type:
- Journal Article
- Title:
- Rhodium(III)-catalyzed annulation of 2-arylimidazo[1, 2-a]pyridines and alkynes via direct double C–H activation. Issue 42 (21st October 2015)
- Main Title:
- Rhodium(III)-catalyzed annulation of 2-arylimidazo[1, 2-a]pyridines and alkynes via direct double C–H activation
- Authors:
- Wang, Wei
Niu, Jun-Long
Liu, Wen-Bo
Shi, Tan-Hao
Hao, Xin-Qi
Song, Mao-Ping - Abstract:
- Abstract: A series of naphtho[1′, 2′:4, 5]imidazo[1, 2- a ]pyridines were synthesized smoothly from 2-arylimidazo[1, 2- a ]pyridines and alkynes involving rhodium(III)-catalyzed C–H bond functionalization. The process selected Co(OAc)2 ·4H2 O as the co-catalyst for the first time and minimized the reaction time to 2 h under air atmosphere. Some products exhibited deep blue luminescence properties. Graphical abstract:
- Is Part Of:
- Tetrahedron. Volume 71:Issue 42(2015)
- Journal:
- Tetrahedron
- Issue:
- Volume 71:Issue 42(2015)
- Issue Display:
- Volume 71, Issue 42 (2015)
- Year:
- 2015
- Volume:
- 71
- Issue:
- 42
- Issue Sort Value:
- 2015-0071-0042-0000
- Page Start:
- 8200
- Page End:
- 8207
- Publication Date:
- 2015-10-21
- Subjects:
- Rhodium(III) -- Co(OAc)2·4H2O -- 2-Arylimidazo[1, 2-a]pyridine -- C–H activation
Chemistry, Organic -- Periodicals
547.005 - Journal URLs:
- http://www.elsevier.com/journals ↗
- DOI:
- 10.1016/j.tet.2015.08.019 ↗
- Languages:
- English
- ISSNs:
- 0040-4020
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 8796.850000
British Library DSC - BLDSS-3PM
British Library STI - ELD Digital store - Ingest File:
- 21997.xml