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A Convenient and Genuine Equivalent to HZrCp2Cl Generated in Situ from ZrCp2Cl2−DIBAL-H
Abstract
[reaction: see text] Slow addition of 1 equiv of (i)Bu2AlH to ZrCp2Cl2 in THF provides a convenient route to either HZrCp2Cl-(i)Bu2AlCl (Reagent I) or HZrCp2Cl (Reagents II and III). The latter represents a highly convenient route to genuine HZrCp2Cl, while Reagent I is useful for regio- and stereoselective conversion of 1- and 2-alkynes into (E)-1-iodo-1-alkenes and (E)-2-iodo-2-alkenes, respectively.
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Citations
Cited by
Magical Power of Transition Metals: Past, Present, and Future (Nobel Lecture)
Negishi, E. (2011) · Angewandte Chemie International Edition · doi:10.1002/anie.201101380 · Cited by 759
Self-citationFerreira, I., Falcato, F., Bandarra, N., & Rauter, A. P. (2022) · Molecules · doi:10.3390/molecules27051677 · Cited by 120
Metadata
- Authors
- Huang, Z., & Negishi, E.-I.
- Venue
- Organic Letters
- Publisher
- American Chemical Society (ACS)
- Published
- 2006-07-27
- Volume
- 8
- Issue
- 17
- Pages
- 3675-3678
- ISSN
- 1523-7052 (ISSN-L)
- 1523-7060
- OpenAlex
- W2026066729
- Cited by
- 162
- References
- 0
- FWCI
- 4.59
- Type
- journal article
- Language
- en
- Open access
- closed
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- Huang, Z., & Negishi, E.-I. (2006). A Convenient and Genuine Equivalent to HZrCp2Cl Generated in Situ from ZrCp2Cl2−DIBAL-H. Organic Letters. https://doi.org/10.1021/ol061202o
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