Oxygen-containing heterocycles metathesis

Table 3.20. Formation of oxygen-containing heterocycles by ring-closing metathesis.

Keywords Annulation Conjugate addition Cyclization Cycloaddition Macrocycles Metathesis Natural products Oxygen-containing heterocycles Prins reaction Spiroketalization... 

Deiters, A., and Martin, S.E 2004. Synthesis of oxygen- and nitrogen-containing heterocycles by Ring-Closing Metathesis (a review of RCM reactions). Chem Rev 104, 2199-2238. 

Deiters, A., Martin, S. F. Synthesis of Oxygen- and Nitrogen-Containing Heterocycles by Ring-Closing Metathesis. Chem. Rev. 2004,104,... 

Deiters A, Martin SF (2004) Synthesis of oxygen- and rntrogen-containing heterocycles by ring-closing metathesis. Chem Rev 104 2199-2238... 

A particularly useful general method for the synthesis of saturated nitrogen- and oxygen-containing partially unsaturated heterocycles, from 5-membered to medium ring-sized, is the Grubbs olefin metathesis applied, for example, to acyclic diaUcenyl-amines, as illustrated by syntheses of a dihydropyrrole and a tetrahydropyridine. ... 

Similarly, oxygen-containing six- and seven-mem-bered heterocycles have been conveniently prepared from a series of unsaturated ethers by ring elosing metathesis reaction [Eqs. (22)-(25)]. 

Synthesis of Natural Products Containing Medium-size Oxygen Heterocycles by Ring-closing Alkene Metathesis... 

---