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ChemInform Abstract: A New Approach to the Construction of Radialenes by the Nickel‐Catalyzed Cyclooligomerization of (3)Cumulenes (Butatrienes).
- Source :
- ChemInform; March 1989, Vol. 20 Issue: 13 pno-no
- Publication Year :
- 1989
-
Abstract
- Cyclooligomerization of the dihalobutadienes (I) or (V), catalyzed by zero‐valent nickel complexes such as Ni(PPh3)4generated by reduction of NiBr2(PPh3)2/PPh3 with Zn, gives the (4)‐ and (6)‐radialenes (II)‐(IV).
Details
- Language :
- English
- ISSN :
- 09317597 and 15222667
- Volume :
- 20
- Issue :
- 13
- Database :
- Supplemental Index
- Journal :
- ChemInform
- Publication Type :
- Periodical
- Accession number :
- ejs39143097
- Full Text :
- https://doi.org/10.1002/chin.198913110