Organocatalytic Asymmetric Cascade Reactions Based on Gamma-Nitro Carbonyl Compound.
Sign Up to like & getrecommendations! Published in 2019 at "Chemical record"
DOI: 10.1002/tcr.201800047
Abstract: The significant advancements in asymmetric organocascade reactions have been accomplished during the past decades, paving the way to the efficient and stereoselective construction of structurally complex scaffolds from simple and readily available starting materials. Nitro-containing… read more here.
Keywords: organocatalytic asymmetric; cascade reactions; nitro containing; reactions based ... See more keywords
Dithienylethene-containing cyclic and linear conjugated molecules: Synthesis, photochromism, and photoluminescence
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DOI: 10.1016/j.dyepig.2021.109700
Abstract: Abstract Cyclic and linear conjugated small molecules comprising dithienylethene (DTE) and thiophene groups were synthesized via Suzuki and McMurry couplings. The cyclic molecule was polymerized via ring-opening metathesis polymerization (ROMP) using a second-generation Grubbs catalyst… read more here.
Keywords: cyclic linear; linear conjugated; photochromism; containing cyclic ... See more keywords
Synthesis of desmosine-containing cyclic peptide for the possible elucidation of elastin crosslinking structure
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DOI: 10.1016/j.tet.2017.05.045
Abstract: Abstract Elastin is a vital extracellular matrix protein, which is known for providing elasticity in numerous tissues. It is formed by the self-assembly and subsequent crosslinking of elastin precursor, tropoelastin. Two tetrafunctional, pyridinium-based amino acids… read more here.
Keywords: elucidation; elucidation elastin; cyclic peptide; containing cyclic ... See more keywords
Synthesis and anticancer activities of proline-containing cyclic peptides and their linear analogs and congeners
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DOI: 10.1080/00397911.2018.1550201
Abstract: Abstract A solution phase method was adopted for the synthesis of proline-containing cyclic pentapeptide 2 and total synthesis of naturally occurring cyclic heptapeptide Reniochalistatin B 3. For the synthesis of 3, both divergent and convergent… read more here.
Keywords: containing cyclic; proline containing; peptides linear; linear analogs ... See more keywords
Bistratamides M and N, Oxazole-Thiazole Containing Cyclic Hexapeptides Isolated from Lissoclinum bistratum Interaction of Zinc (II) with Bistratamide K
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DOI: 10.3390/md15070209
Abstract: Two novel oxazole-thiazole containing cyclic hexapeptides, bistratamides M (1) and N (2) have been isolated from the marine ascidian Lissoclinum bistratum (L. bistratum) collected in Raja Ampat (Papua Bar, Indonesia). The planar structure of 1… read more here.
Keywords: cyclic hexapeptides; bistratum; containing cyclic; lissoclinum bistratum ... See more keywords