Unsymmetrical biaryls containing "reactive" functional groups (e.g., nitrile or ester groups) can be synthesized in an efficient manner by the direct Ni-or Pd-catalyzed coupling of aryl halides (X = CI, Br, I) with aryl Grignard (or -lithium) reagents, provided that a catalytic amount of a Zn or Cd
A novel synthesis of unsymmetrical azo aromatics inaccessible by diazo-coupling reaction
β Scribed by N.R. Ayyangar; S.N. Naik; K.V. Srinivasan
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- French
- Weight
- 242 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0040-4039
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