Nickel-and palladium-catalyzed cross-coupling reactions of organic halides with organometallic reagents is one of the most versatile carbon±carbon bond-forming reactions in organic synthesis. [1] In most cases, aryl and vinyl halides are employed as organic halides, yielding sp 2 ±sp, sp 2 ±sp 2 , a
Cobalt-Catalyzed Allylic Substitution Reaction of Allylic Ethers with Phenyl and Trimethylsilylmethyl Grignard Reagents.
✍ Scribed by Keiya Mizutani; Hideki Yorimitsu; Koichiro Oshima
- Publisher
- John Wiley and Sons
- Year
- 2004
- Weight
- 27 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0931-7597
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Nickel-and palladium-catalyzed cross-coupling reactions of organic halides with organometallic reagents is one of the most versatile carbon±carbon bond-forming reactions in organic synthesis. [1] In most cases, aryl and vinyl halides are employed as organic halides, yielding sp 2 ±sp, sp 2 ±sp 2 , a
## Abstract For Abstract see ChemInform Abstract in Full Text.
## Abstract The __ortho__‐diphenylphosphanylbenzoyl (__o__‐DPPB) group was explored as a directing leaving group in copper‐mediated and copper‐catalyzed allylic substitution with Grignard reagents. Complete control of chemo‐, regio‐ and stereoselectivity with complete __syn__‐1,3‐chirality transfer
## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.