Copper(I)-catalyzed stereoselective hydrogenation of 1, 3-diynes and enynes. Issue 33 (17th August 2017)
- Record Type:
- Journal Article
- Title:
- Copper(I)-catalyzed stereoselective hydrogenation of 1, 3-diynes and enynes. Issue 33 (17th August 2017)
- Main Title:
- Copper(I)-catalyzed stereoselective hydrogenation of 1, 3-diynes and enynes
- Authors:
- Thiel, Niklas O.
Kemper, Sebastian
Teichert, Johannes F. - Abstract:
- Abstract: A stereoselective hydrogenation of 1, 3-diynes with an air-stable copper(I)/N-heterocyclic carbene complex, [IPrCuOH], has been developed. The corresponding products, 1, 3-dienes, are obtained in a stereoselective manner depending on their substitution pattern: Diaryl-diynes yield E, E -1, 3-dienes, whereas dialkyl-diynes are converted to the corresponding Z, Z -1, 3-dienes. Hydrogenation and deuteration experiments with enynes indicate that these are competent reaction intermediates in the hydrogenation of diynes. Graphical abstract:
- Is Part Of:
- Tetrahedron. Volume 73:Issue 33(2017)
- Journal:
- Tetrahedron
- Issue:
- Volume 73:Issue 33(2017)
- Issue Display:
- Volume 73, Issue 33 (2017)
- Year:
- 2017
- Volume:
- 73
- Issue:
- 33
- Issue Sort Value:
- 2017-0073-0033-0000
- Page Start:
- 5023
- Page End:
- 5028
- Publication Date:
- 2017-08-17
- Subjects:
- Copper -- Hydrogenation -- Alkynes -- Stereoselectivity -- Dienes -- Catalysis
Chemistry, Organic -- Periodicals
547.005 - Journal URLs:
- http://www.elsevier.com/journals ↗
- DOI:
- 10.1016/j.tet.2017.05.029 ↗
- 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:
- 2926.xml