Results 201 to 210 of about 938,190 (242)

Synthesis of Spirocyclic Butenolides by Ring Closing Metathesis.

ChemInform, 2002
AbstractFor Abstract see ChemInform Abstract in Full Text.
Peter Langer, Uwe Albrecht
openaire   +1 more source

Ring-closing metathesis in peptides

Tetrahedron Letters, 2016
Abstract This review highlights developments in the field of ring-closing metathesis applied to the synthesis of cyclic peptides. Special attention is focussed on the synthesis of dicarba peptides that mimic native cystine containing peptides. Recent advances in the field are discussed, including the stereoselective synthesis of carbon-bridged ...
Ellen C. Gleeson, W. Roy Jackson, Andrea J. Robinson   +2 more
openaire   +1 more source

Synthesis of the mycolactone core by ring-closing metathesis

Chemical Communications, 2006
AbstractChemInform 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.
Matthew D, Alexander, Shaun D, Fontaine, James J, La Clair, Antonio G, Dipasquale, Arnold L, Rheingold, Michael D, Burkart   +5 more
openaire   +2 more sources

2.1.2 Ring-Closing Metathesis

2018
AbstractThis chapter describes the use of ruthenium alkylidene complexes bearing N-heterocyclic carbene ligands as catalysts for the preparation of cyclic compounds (from 5- to 33-membered rings) by metathesis. Also included are examples of asymmetric metathesis using catalysts bearing chiral N-heterocyclic carbenes.
J. Broggi, H. Clavier
openaire   +1 more source

Ring-Closing Metathesis

2007
S. V. Ley, L.-G. Milroy, R. M. Myers
openaire   +2 more sources

Ring-closing metathesis (RCM)

2009
All three catalysts are illustrated as “LnM=CHR” in the mechanism below.
openaire   +1 more source

Asymmetric Ring-Opening Metathesis/Ring-Closing Metathesis

2008
S. W. Roberts, J. D. Rainier
openaire   +1 more source

Ring-Closing Metathesis

2008
R. Sato, T. Kimura
openaire   +1 more source

Hydrogen-Bonding Catalyzed Ring-Closing C−O/C−O Metathesis of Aliphatic Ethers Over Ionic Liquid Under Metal-Free Conditions

Angewandte Chemie - International Edition, 2020
Zhimin Liu, Pei Zhang, Junfeng Xiang
exaly  

Ring-Closing Metathesis

2010
S. Toyota, T. Iwanaga
openaire   +1 more source