Effect of the Bulky Side Chain on the Backbone Structure of the Amino Acid Derivative Valinamide

2002 ◽  
Vol 106 (35) ◽  
pp. 8013-8018 ◽  
Author(s):  
Richard J. Lavrich ◽  
Charles R. Torok ◽  
Michael J. Tubergen
Keyword(s):  
Amino Acid ◽  
Acid Derivative ◽  
Amino Acid Derivative ◽  
Side Chain ◽  
Backbone Structure ◽  
Bulky Side Chain

scholarly journals Metallic Ion Sensing with a Benzothiazole-Based Fluorimetric Chemosensor

Proceedings ◽  
2018 ◽  
Vol 9 (1) ◽  
pp. 11
Author(s):  
Cátia D. F. Martins ◽  
M. Manuela M. Raposo ◽  
Susana P. G. Costa
Keyword(s):  
Amino Acid ◽  
Transition Metal ◽  
Acid Derivative ◽  
Metal Cations ◽  
Benzyl Ester ◽  
Unnatural Amino Acid ◽  
Amino Acid Derivative ◽  
Side Chain ◽  
Transition Metal Cations ◽  
Ion Sensing

An unnatural amino acid derivative, N-tert-butyloxycarbonyl asparagine benzyl ester bearing a benzothiazole unit at the side chain, was evaluated as a fluorimetric chemosensor for several transition metal cations with environmental, biological and analytic relevance. Spectrofluorimetric titrations of the heterocyclic asparagine derivative with the various ions were carried out in acetonitrile and acetonitrile/water (9:1). It was found that the unnatural amino acid had a remarkable fluorimetric response in the presence of Cu2+ in acetonitrile and in the presence of Fe3+ in acetonitrile/water (9:1).

A new non-natural arginine-like amino acid derivative with a sulfamoyl group in the side-chain

Amino Acids ◽  
2009 ◽  
Vol 38 (3) ◽  
pp. 691-700 ◽  
Author(s):  
Rosaria De Marco ◽  
Maria L. Di Gioia ◽  
Antonella Leggio ◽  
Angelo Liguori ◽  
Francesca Perri ◽  
...  
Keyword(s):  
Amino Acid ◽  
Acid Derivative ◽  
Amino Acid Derivative ◽  
Side Chain

Synthesis of amino acid derivative Schiff base copper(II) complexes by microwave and wet mechanochemical methods

2021 ◽  
Vol 98 (1) ◽  
pp. 100004
Author(s):  
Nao Otani ◽  
Tetsundo Furuya ◽  
Natsuki Katsuumi ◽  
Tomoyuki Haraguchi ◽  
Takashiro Akitsu
Keyword(s):  
Schiff Base ◽  
Amino Acid ◽  
Acid Derivative ◽  
Amino Acid Derivative

Resolution of racemic mixture of α-amino acid derivative through composite membrane

2011 ◽  
Vol 378 (1-2) ◽  
pp. 531-540 ◽  
Author(s):  
Kripal Singh ◽  
Pravin G. Ingole ◽  
Jayesh Chaudhari ◽  
Harshad Bhrambhatt ◽  
Amit Bhattacharya ◽  
...  
Keyword(s):  
Amino Acid ◽  
Acid Derivative ◽  
Composite Membrane ◽  
Amino Acid Derivative ◽  
Racemic Mixture

Asymmetric Synthesis of an Amino Acid Derivative from Achiral Aroyl Acrylamide by Reversible Michael Addition and Preferential Crystallization

2016 ◽  
Vol 22 (46) ◽  
pp. 16429-16432 ◽  
Author(s):  
Yuki Kaji ◽  
Naohiro Uemura ◽  
Yoshio Kasashima ◽  
Hiroki Ishikawa ◽  
Yasushi Yoshida ◽  
...  
Keyword(s):  
Amino Acid ◽  
Asymmetric Synthesis ◽  
Acid Derivative ◽  
Michael Addition ◽  
Amino Acid Derivative

scholarly journals Liposomes Can Achieve Enantioselective C–C Bond Formation of an α-Amino Acid Derivative in Aqueous Media

ACS Omega ◽  
2017 ◽  
Vol 2 (1) ◽  
pp. 91-97 ◽  
Author(s):  
Fumihiko Iwasaki ◽  
Keishi Suga ◽  
Yukihiro Okamoto ◽  
Hiroshi Umakoshi
Keyword(s):  
Amino Acid ◽  
Acid Derivative ◽  
Bond Formation ◽  
Aqueous Media ◽  
Amino Acid Derivative

Spontaneous symmetry breaking during interrupted crystallization of an axially chiral amino acid derivative

2010 ◽  
Vol 46 (12) ◽  
pp. 2094 ◽  
Author(s):  
Mark A. Sephton ◽  
Christopher R. Emerson ◽  
Lev N. Zakharov ◽  
Paul R. Blakemore
Keyword(s):  
Amino Acid ◽  
Symmetry Breaking ◽  
Spontaneous Symmetry Breaking ◽  
Acid Derivative ◽  
Amino Acid Derivative ◽  
Axially Chiral
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