Amino acids and peptides. LXI. A new synthetic route to oxytocin and vasopressin suitable for the preparation of analogues modified in position 6

1966 ◽  
Vol 31 (7) ◽  
pp. 2784-2793 ◽  
Author(s):  
K. Jošt
Keyword(s):  
Amino Acids ◽  
Synthetic Route

New synthetic route to N-acyl-α-amino acids via amidocarbonylation by means of homogeneous binary catalyst systems

1985 ◽  
Vol 279 (1-2) ◽  
pp. 203-214 ◽  
Author(s):  
Iwao Ojima ◽  
Kenji Hirai ◽  
Makoto Fujita ◽  
Takamasa Fuchikami
Keyword(s):  
Amino Acids ◽  
Synthetic Route ◽  
Catalyst Systems ◽  
Binary Catalyst

A synthetic route to enediyne-bridged amino acids

2007 ◽  
Vol 48 (27) ◽  
pp. 4687-4690 ◽  
Author(s):  
Ivanka Jerić ◽  
Hueih-Min Chen
Keyword(s):  
Amino Acids ◽  
Synthetic Route ◽  
Bridged Amino Acids

A novel synthetic route to α-trifluoromethyl substituted α-amino acids

1989 ◽  
Vol 45 (1) ◽  
pp. 126 ◽  
Author(s):  
K. Burger ◽  
K. Gaa ◽  
K. Geith
Keyword(s):  
Amino Acids ◽  
Synthetic Route

scholarly journals Synthesis of acylglycerol derivatives by mechanochemistry

2019 ◽  
Vol 15 ◽  
pp. 811-817 ◽  
Author(s):  
Karen J Ardila-Fierro ◽  
Andrij Pich ◽  
Marc Spehr ◽  
José G Hernández ◽  
Carsten Bolm
Keyword(s):  
Amino Acids ◽  
Ball Milling ◽  
Mechanochemical Synthesis ◽  
Building Blocks ◽  
Synthetic Route ◽  
Biologically Relevant ◽  
Nucleotides And Nucleosides

In recent times, many biologically relevant building blocks such as amino acids, peptides, saccharides, nucleotides and nucleosides, etc. have been prepared by mechanochemical synthesis. However, mechanosynthesis of lipids by ball milling techniques has remained essentially unexplored. In this work, a multistep synthetic route to access mono- and diacylglycerol derivatives by mechanochemistry has been realized, including the synthesis of diacylglycerol-coumarin conjugates.

scholarly journals A BODIPY-Based Fluorescent Sensor for Amino Acids Bearing Thiol

Proceedings ◽  
2019 ◽  
Vol 41 (1) ◽  
pp. 18
Author(s):  
Edurne Avellanal-Zaballa ◽  
Ágata Ramos-Torres ◽  
Alejandro Prieto-Castañeda ◽  
Fernando García-Garrido ◽  
Jorge Bañuelos ◽  
...  
Keyword(s):  
Amino Acids ◽  
Fluorescent Sensor ◽  
Spectral Band ◽  
Synthetic Route ◽  
Naked Eye ◽  
Surrounding Environment ◽  
Low Concentrations ◽  
Fluorescence Color ◽  
Band Profile

Herein, we describe the synthetic route to access a red-emitting BODIPY from its α-diformylated precursor. The photophysical signatures of this dye are sensitive to the presence of thiol-containing amino acids (like cysteine, homocysteine, and glutathione) in the surrounding environment. This sensor provides up to three detection channels to monitor and quantify these biomolecules, even at low concentrations (down to micromolar). Moreover, owing to the pronounced splitting of the spectral band profile induced by these amino acids, the detection can be visualized following just the evolution of the fluorescence color by the naked eye.

ChemInform Abstract: Reductive Cyclization of Carbon-Centered Glycine Radicals; A Novel Synthetic Route to Cyclic α-Amino Acids.

ChemInform ◽  
2010 ◽  
Vol 23 (39) ◽  
pp. no-no
Author(s):  
P. M. ESCH ◽  
H. HIEMSTRA ◽  
R. F. DE BOER ◽  
W. N. SPECKAMP
Keyword(s):  
Amino Acids ◽  
Reductive Cyclization ◽  
Synthetic Route

Amino acids. 7. A novel synthetic route to L-proline

1986 ◽  
Vol 51 (18) ◽  
pp. 3494-3498 ◽  
Author(s):  
Karlheinz Drauz ◽  
Axel Kleemann ◽  
Juergen Martens ◽  
Paul Scherberich ◽  
Franz Effenberger
Keyword(s):  
Amino Acids ◽  
Synthetic Route

ChemInform Abstract: General Synthetic Route to Anomeric α-Azido and α-Amino Acids and Formal Synthesis of (+)-Hidantocidin (V).

ChemInform ◽  
2010 ◽  
Vol 26 (28) ◽  
pp. no-no
Author(s):  
A. DONDONI ◽  
M.-C. SCHERRMANN ◽  
A. MARRA ◽  
J.-L. DELEPINE
Keyword(s):  
Amino Acids ◽  
Synthetic Route ◽  
Formal Synthesis

scholarly journals Synthesis of Dianionic and Trianionic Chiral, Chelating Ligands Based on Amino Acids

2008 ◽  
Vol 61 (4) ◽  
pp. 297
Author(s):  
Madeleine Schultz ◽  
Jakov Kulis ◽  
Julie Murison ◽  
Genevieve W. Andrews
Keyword(s):  
Amino Acids ◽  
Amino Acid ◽  
Aspartic Acid ◽  
Nitrilotriacetic Acid ◽  
Solution Phase ◽  
Chelating Ligands ◽  
Bidentate Ligands ◽  
Synthetic Route ◽  
Tridentate Ligands ◽  
Amide Coupling

The synthesis of two new families of amino acid-containing chiral ligands, based on methyliminodiacetic acid and nitrilotriacetic acid cores, has been accomplished using a simple protection, solution-phase amide coupling, and deprotection strategy. The amino acids glycine, leucine, aspartic acid, and phenylalanine were used to demonstrate the versatility of the synthetic route, and that no epimerization occurs. The tridentate ligands bear C3 symmetry, whereas the bidentate ligands have C1 symmetry.

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