Results 91 to 100 of about 25,151 (288)

Cyclo‐Polyproline: Chameleonic All‐Peptide Macrocycles With Induced‐Fit Host‐Guest Recognition

Angewandte Chemie, EarlyView.
Macrocycles served as the genesis of supramolecular chemistry, advancing synthetic, separation, and materials fields. Despite their utility, they typically lack synthetic control. This work establishes a robust platform for all‐peptide macrocycles capable of host‐guest complexation and chameleonic behavior.
Camilla Di Girolamo, Patricia C. Fleming, Caroline R. Kwawu, Amanda R. Guimarães, Jimmy Muldoon, Julia Bruno‐Colmenarez, Yannick Ortin, Michael R. Probert, Felipe Fantuzzi, Aniello Palma   +9 more
wiley   +2 more sources

Synthesis of Chiral Macrocyclic or Linear Pyridine Carboxamides from Pyridine-2,6-dicarbonyl Dichloride as Antimicrobial Agents

Molecules, 2010
A series of chiral linear and macrocyclic bridged pyridines has been prepared starting from pyridine-2,6-dicarbonyl dichloride (2). The coupling of 1 with D-alanyl methyl ester gave 2,6-bis-D-alanyl pyridine methyl ester (3).
Abd El-Galil E Amr, Mohamed A Al-Omar, Rashad A. Al-Salahi   +2 more
doaj   +1 more source

Synthesis of macrocyclic pseudopeptide compounds

, 2019
Treball Final de Grau en Química. Codi: QU0943. Curs acadèmic: 2018/2019Development of synthetic processes for the synthesis of macrocyclic pseudopeptidic compounds based on ...
Escrig Gasch, Adrián
core  

An expedient strategy for the diversity-oriented synthesis of macrocyclic compounds with natural product-like characteristics

, 2015
Naturally-derived macrocyclic compounds are associated with a diverse range of biological activities, including antibacterial effects, and there are over 100 marketed macrocycle drugs derived from natural products.
Sore, Hannah F., Ciardiello, Joe J., Galloway, Warren R.J.D., Wu, Yuteng, Spring, David R., Stokes, Jamie E., O'Connor, Cornelius J.   +6 more
core   +2 more sources

Bis[5-(anthracen-9-ylmethyl)-1,5,9-triazacyclododecan-1-ium] tetrachloridozincate

IUCrData
A crystalline salt comprising two monoprotonated polyamine ligands and one tetrachlorozincate(II) anion was prepared, (C24H32N3)2[ZnCl4], and its crystal structure was analyzed and compared with those of structurally related compounds bearing different ...
Yoshimi Ichimaru, Koichi Kato, Wanchun Jin, Masaaki Kurihara, Hiromasa Kurosaki   +4 more
doaj   +1 more source

Anti-HIV Macrocyclic Daphnane Orthoesters with an Unusual Macrocyclic Ring from Edgeworthia chrysantha

, 2022
Edgeworthianins A–E (1–5) were isolated from Edgeworthia chrysantha as a class of macrocyclic daphnane orthoesters with an unusual macrocyclic ring formed from a C14 aliphatic chain.
Wei Li (7081), Yoshihisa Asada (536673), Miki Morooka (13875089), Kouharu Otsuki (7814906), Li Huang (107408), Chin-Ho Chen (199544), Kazuo Koike (536552)   +6 more
core   +1 more source

From Synthesis to Application: Advances in Macrocyclic Complexes

Indonesian Journal of Chemistry
Macrocyclic complexes, characterized by their large ring structure incorporating multiple donor atoms, have garnered significant attention due to their pivotal roles in both natural and synthetic systems.
Nabaa Abbas, Ammar Jihad Alabdali, Mohammed Hussein Al-Mashhadani, Zamzam Alhuwaymil, Mohammed Saeed Alyami, Sohad Abdulkhaleq Alshareef   +5 more
doaj   +1 more source

Functionalization of the Surface of Porous Nickel-Titanium Alloy with Macrocyclic Compounds. [PDF]

Materials (Basel), 2022
Marchenko E, Luchsheva V, Baigonakova G, Bakibaev A, Vorozhtsov A.   +4 more
europepmc   +1 more source

Solid-state NMR studies of inclusion compounds [PDF]

, 1997
The work contained within this thesis is a study of inclusion compounds using solid-state NMR. Such compounds typically exhibit static and/or dynamic disorder, which precludes the use of diffraction-based techniques to obtain detailed structural ...
Nordon, Alison
core  

SYNTHESIS OF METAL-ORGANIC (COMPLEXES) COMPOUNDS COPPER(II)-IMIDAZOLE FOR ANTIVIRAL HIV CANDIDATE

Indonesian Journal of Tropical and Infectious Disease, 2016
The human immunodeficiency virus (HIV) is viruses known as rotaviruses. Potential target for therapeutic is reverse transcriptase (RT), possesses an RNA dependent DNA polymerase, DNA-dependent DNA polymerase and ribonuclease H fuctions.
Teguh Hari Sucipto, Fahimah Martak
doaj   +1 more source