In developing new approaches to the use of stable transition metal-carbene complexes in organic synthesis, we have focused our attention of the M&+ ylide nature of the metal-carbene bond and on the susceptibility of the electron deficient carbene carbon atom to nucleophilic attack.' In this regard,
โฆ LIBER โฆ
Reaction of aryl chromium carbene complexes with ethyl propiolate a versatile vinyl ether formation
โ Scribed by Ayako Yamashita; Terrence A. Scahill
- Publisher
- Elsevier Science
- Year
- 1982
- Tongue
- French
- Weight
- 183 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0040-4039
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A Comprehensive Study of [2 + 2] Cycloadditions and Ene Reactions of Alkynyl Chromium and Tungsten Carbene Complexes with Enol Ethers and Ketene Acetals and of the Stereochemistry of the Electrocyclic Ring Opening of Cyclobutenyl Carbene Complexes. -Cyclobutenyl esters and their ring opened isomers