Results 271 to 280 of about 11,396,305 (309)
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Synthesis of Carbamoylpiperidine-Type Cholinesterase Inhibitors
Journal of Pharmaceutical Sciences, 1965A series of selected alkynyl, alkenyl, and aralkyl substituted carbamoylpiperidines was prepared for the evaluation of their effect upon isolated cholinesterase systems.
R P, Quintana, T D, Smith, L F, Lorenzen
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Enantioselective Synthesis of Acenaphthene-Type Monohydrosilanes
Organic LettersAcenaphthene and its analogues are privileged frameworks in medicinal chemistry and material science. However, the properties of silicon-substituted acenaphthene-type scaffolds are poorly understood. Here, we report a rhodium-catalyzed intramolecular C(sp3)-H silylation for enantioselective synthesis of acenaphthene-type scaffolds with excellent ...
Delong Mu, Xinrui Zhu, Jiean Chen
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Synthesis and characterization of thiomers of polyaspartamide type
International Journal of Pharmaceutics, 2005Synthesis of poly[alpha,beta-(N-2-hydroxyethyl-DL-aspartamide)]-thioglycolic acid (PHEA-TGA) conjugate as a new polyaspartamide thiomer is described. The parent polymer PHEA is chemically modified by introducing sulphydryl-bearing compound thioglycolic acid.
Bubenik Biličić, Mirela +6 more
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Liquid Types for Array Invariant Synthesis
2017Liquid types qualify ordinary Hindley-Milner types by predicates expressing properties. The system infers the types of all the variables and checks that the verification conditions proving correctness hold. These predicates are currently expressed in a quantifier free decidable logic.
Manuel Montenegro +3 more
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The biogenetic-type synthesis of emitine
Tetrahedron Letters, 1963E.E. van Tamelen +2 more
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Composite Metamaterials: Types and Synthesis
2021Schürch, Patrik, Philippe, Laetitia
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Synthesis of new carbamate-type harmicines
2022Harmine is a naturally occurring β-carboline alkaloid that possesses a broad range of biological activities, including antitumor and antimalarial. We designed and prepared several series of hybrid compounds in which harmine was covalently linked to other biologically active compounds: cinnamic acid derivatives (CADs, harmicines), quinolines (harmiquins)
Marinović, Marina, Rajić, Zrinka
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Spectral synthesis for Euler type operators
Analysis Mathematica, 1989Let A be the square matrix \((a_{i_ j})\) U be a domain in \(C^ k\), and H(u) be the space of holomorphic functions in U with the locally uniform convergence topology. The author proves that under some stated conditions on the matrix A, and the domain U, the invariant subspace \(W\subset H(U)\) admits a spectral synthesis.
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FER-Type catalyst: Synthesis and characterization
1999This work deals with the synthesis and characterisation of zeolite FER from alumino- silicate hydrogels containing cetyltrimethylammonium bromide (CTAB), a low cost organic compound. The range of the experimental conditions was found to be rather narrow, but once the zeolite FER has been formed it does not transform into other zeolitic or dense phases ...
F. COSENTINO +4 more
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Green Chemistry in the Synthesis of Pharmaceuticals
Chemical Reviews, 2022Jerzy Leszczynski +2 more
exaly