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2001 multi-membered O,S-heterocycles multi-membered O,S-heterocycles (O or S ring members) R 0691 43 - 184 Catalytic Asymmetric Synthesis of Macrocyclic (E)-Allylic Alco- hols from ω-Alkynals via Intramolecular 1-Alkenylzinc/Aldehyde Additions. — Macrocyclic products are obtained together with minor amounts (¡10%) of ω-alkenols resulting from reduction/hydrogenation of the starting materials. — (OPPOLZER, WOLFGANG; RADINOV, RUMEN N.; EL-SAYED, EMAD; J. Org. Chem. 66 (2001) 14, 4766-4770; CarboGen Lab. (Neuland) AG, CH-5502 Hunzenschwil, Switz.; EN) 1

ChemInform Abstract: Catalytic Asymmetric Synthesis of Macrocyclic (E)-Allylic Alcohols from ω-Alkynals via Intramolecular 1-Alkenylzinc/Aldehyde Additions

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Page 1: ChemInform Abstract: Catalytic Asymmetric Synthesis of Macrocyclic (E)-Allylic Alcohols from ω-Alkynals via Intramolecular 1-Alkenylzinc/Aldehyde Additions

2001 multi-membered O,S-heterocycles

multi-membered O,S-heterocycles (O or S ring members)R 0691

43 - 184Catalytic Asymmetric Synthesis of Macrocyclic (E)-Allylic Alco-hols from ω-Alkynals via Intramolecular 1-Alkenylzinc/AldehydeAdditions. — Macrocyclic products are obtained together with minoramounts (¡10%) of ω-alkenols resulting from reduction/hydrogenation of thestarting materials. — (OPPOLZER, WOLFGANG; RADINOV, RUMEN N.;EL-SAYED, EMAD; J. Org. Chem. 66 (2001) 14, 4766-4770; CarboGen Lab.(Neuland) AG, CH-5502 Hunzenschwil, Switz.; EN)

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