A highly efficient Cu catalyst system for the radical reactions of α-bromocarbonyls. Issue 36 (21st April 2017)
- Record Type:
- Journal Article
- Title:
- A highly efficient Cu catalyst system for the radical reactions of α-bromocarbonyls. Issue 36 (21st April 2017)
- Main Title:
- A highly efficient Cu catalyst system for the radical reactions of α-bromocarbonyls
- Authors:
- Noda, Yushi
Nishikata, Takashi - Abstract:
- Abstract : A Cu/TPMA and diisopropylamine system realized highly efficient atom-transfer radical reactions (substitution and cyclization). A maximum TON of up to 25 000 was achieved. Abstract : In this communication, we established highly efficient Cu-catalyzed ARGET-ATRS (atom-transfer radical substitution) of alpha-bromocarbonyls with styrenes to produce tert -alkylated styrenes. The maximum TON was up to 12 000. Hünig's base was very important to regenerate active Cu I . Moreover, a Cu-catalyzed C–C cleavage reaction via SH 2′ and intermolecular C–H cyclization of α-bromoimide was found.
- Is Part Of:
- Chemical communications. Volume 53:Issue 36(2017)
- Journal:
- Chemical communications
- Issue:
- Volume 53:Issue 36(2017)
- Issue Display:
- Volume 53, Issue 36 (2017)
- Year:
- 2017
- Volume:
- 53
- Issue:
- 36
- Issue Sort Value:
- 2017-0053-0036-0000
- Page Start:
- 5017
- Page End:
- 5019
- Publication Date:
- 2017-04-21
- Subjects:
- Chemistry -- Periodicals
540 - Journal URLs:
- http://pubs.rsc.org/en/journals/journalissues/cc ↗
http://www.rsc.org/ ↗ - DOI:
- 10.1039/c7cc01790a ↗
- 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:
- 2385.xml