Results 201 to 210 of about 85,052 (233)

Enantioselective synthesis of chiral BCPs.

open access: yesOrg Chem Front
Sánchez-Sordo I   +2 more
europepmc   +1 more source

Catalytic Enantioselective Biltz Synthesis

Angewandte Chemie, 2023
AbstractThe Biltz synthesis establishes straightforward access to 5,5‐disubstituted (thio)hydantoins by combining a 1,2‐diketone and a (thio)urea. Its appealing features include inherent atom and step economy together with the potential to generate structurally diverse products.
Di Tian   +5 more
openaire   +2 more sources

Enantioselective Synthesis of Euonyminol

Journal of the American Chemical Society, 2021
We describe an enantioselective total synthesis of the nonahydroxylated sesquiterpenoid euonyminol, the dihydro-β-agarofuran nucleus of the macrocyclic terpenoid alkaloids known as the cathedulins. Key features of the synthetic sequence include a highly diastereoselective intramolecular alkene oxyalkylation to establish the C10 quaternary center, an ...
Martin Tomanik, Zhi Xu, Seth B. Herzon
openaire   +2 more sources

Enantioselective Synthesis of Chromenes.

ChemInform, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
Christophe Hardouin   +3 more
openaire   +1 more source

Enantioselective Synthesis of Renieramide.

ChemInform, 2004
A highly chemo- and enantioselective PTC alkylation has been developed that allows rapid access to orthogonally protected (S,S)-isodityrosine. Utility of this material in the construction of isodityrosine-containing cyclic peptides is demonstrated by synthesis of the natural product renieramide.
Barry Lygo, Luke Humphreys
openaire   +1 more source

Enantioselective Synthesis of (‐)‐Idiospermuline.

ChemInform, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
Larry E Overman, Emily A Peterson
openaire   +1 more source

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