Results 201 to 210 of about 46,327 (259)

Thiazoles

ChemInform, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
D. Kikelj, U. Urleb
openaire   +1 more source

Thiazolo[5,4-d]thiazole-Based Donor-Acceptor Covalent Organic Frameworks for Sunlight-Driven Hydrogen Evolution.

Angewandte Chemie, 2020
2D covalent organic frameworks (COFs) could have well-defined arrangements of photo- and electro-active units that serve as electron or hole transport channels for solar energy harvesting and conversion, but their insufficient charge transfer and rapid ...
Wenqian Li, Xiaofeng Huang, Tengwu Zeng, Yahu A. Liu, Weibo Hu, Hui Yang, Yue‐Biao Zhang, K. Wen   +7 more
semanticscholar   +1 more source

Synthesis, antimicrobial and antioxidant evaluation with in silico studies of new thiazole Schiff base derivatives

Journal of Molecular Structure, 2022
A series of nineteen thiazole Schiff base derivatives 2a-2s were synthesized (Scheme 1) and elucidated by spectral analyses (IR, 1H NMR and HRMS). The evaluation of their antimicrobial activities against two gram-positive, two gram-negative, and two ...
Mridul Shah, M. M. Rahman, Md. Din Islam, Abdullah Al-Macktuf, J. Ahmed, H. Nishino, Md. Aminul Haque   +6 more
semanticscholar   +1 more source

Novel structural hybrids of quinoline and thiazole moieties: Synthesis and evaluation of antibacterial and antifungal activities with molecular modeling studies.

Bioorganic chemistry (Print), 2021
One of the best ways to design new biocidal agents is synthesizing hybrid molecules by combining two or more bioactive moieties in a single molecular scaffold.
S. Eissa, A. Farrag, S. Abbas, M. F. El Shehry, A. Ragab, E. Fayed, Y. Ammar   +6 more
semanticscholar   +1 more source

Chemistry of the thiazoles

Proceedings of the Indian Academy of Sciences - Section A, 1953
Chrysean has been isolated in two forms; whether they are stereosoimers or only dimorphic forms is discussed. A mechanism of formation of chrysean is suggested. With methyl iodide it gives readily the S-methyl derivative which reacts easily with aniline,p-chloraniline andm-aminophenol to furnish the amidino derivatives of formula (IX).
K. Ganapathi, K. D. Kulkarni
  +4 more sources

Thiazoles and Thiazolidinones as Antioxidants

Current Medicinal Chemistry, 2013
Antioxidants are of great interest because of their involvement in important biological and industrial processes. According to Halliwell antioxidants are substances that at low concentration significantly delay or prevent oxidation. Chemically, oxidation is a process in which a loss of electrons occurs.
A A, Geronikaki, E P, Pitta, K S, Liaras
openaire   +2 more sources

Multicomponent Synthesis of Fluorescent Thiazole-Indole Hybrids and Thiazole-Based Novel Polymers.

Journal of Organic Chemistry, 2022
Herein, we report an efficient multicomponent reaction for the synthesis of trisubstituted thiazoles involving a one-pot C-C, C-N, and C-S bond-forming process from the readily available starting materials.
Prabhas Bhaumick, Rohit Kumar, S. Acharya, Tasneem Parvin, Lokman H. Choudhury   +4 more
semanticscholar   +1 more source

Antiprotozoal thiazoles. 2-(5-Nitro-2-thienyl)thiazoles

Journal of Medicinal Chemistry, 1975
A series of 2-(5-nitro-2-thienyl)thiazoles and their vinylogs having substituted methylamine side chains has been prepared by halogen displacement on the corresponding 4-chloromethylthiazole. Of these, 4-morpholinomethyl-2-(5-nitro-2-thienyl)thiazole showed moderate activity against Trypanosoma cruzi and Trypanosoma rhodesiense in mice.
J P, Verge, P, Roffey
openaire   +2 more sources

Current Development of Thiazole-Containing Compounds as Potential Antibacterials against Methicillin-Resistant Staphylococcus aureus.

ACS Infectious Diseases
The emergence of multi-drug-resistant bacteria is threatening to human health and life around the world. In particular, methicillin-resistant Staphylococcus aureus (MRSA) causes fatal injuries to human beings and serious economic losses to animal ...
Hang Liu, Ting Xu, Zihan Xue, Meijuan Huang, Tingting Wang, Miaomiao Zhang, Ruige Yang, Yong Guo   +7 more
semanticscholar   +1 more source

Synthesis and Molecular Docking of novel 1,3-Thiazole Derived 1,2,3-Triazoles and In vivo Biological Evaluation for their Anti anxiety and Anti inflammatory Activity

Journal of Molecular Structure, 2021
Heterocyclic rings such as thiazole and triazole are considered as privileged moieties, since they constitute several drugs for biological treatment.
Kariyappa N. Ankali, J. Rangaswamy, Mallappa Shalavadi, N. Naik, G. Krishnamurthy   +4 more
semanticscholar   +1 more source