Results 11 to 20 of about 72,846 (301)

Biphenyl as a Privileged Structure in Medicinal Chemistry: Advances in Anti-Infective Drug Discovery [PDF]

Molecules
The discovery of novel anti-infective agents is a continuous challenge in medicinal chemistry, particularly due to the rise in resistant fungal and viral strains.
Marilia Oliva Gandi, Rodolfo Rodrigo Florido França, Frederico Silva Castelo-Branco, Nubia Boechat   +3 more
doaj   +2 more sources

Carcinogenicity of polychlorinated biphenyls and polybrominated biphenyls [PDF]

The Lancet Oncology, 2013
Carcinogenicity of polychlorinated biphenyls and polybrominated ...
Lauby-Secretan, Béatrice, Loomis, Dana, Grosse, Yann, Ghissassi, Fatiha El, Bouvard, Véronique, Benbrahim-Tallaa, Lamia, Guha, Neela, Baan, Robert, Mattock, Heidi, Straif, Kurt, Iarc Working Group, ., Cravedi, Jean Pierre   +11 more
openaire   +5 more sources

Interplay of Ionic Species in Salts of Homoleptic Quaternary Phosphonium Cations Bearing Linear Biphenyl Moieties

Crystals, 2022
Quaternary phosphonium salts are popular candidates used in many chemical transformations and synthetic chemistry, notably in catalysis. We have examined the single crystals of two bulky phosphonium compounds, tetra([1,1′-biphenyl]-4-yl) phosphonium ...
Monica Bernard Tan, Alexandre N. Sobolev, Colin L. Raston, Scott J. Dalgarno, Irene Ling   +4 more
doaj   +1 more source

Human Exposure to Polychlorinated Biphenyls and Polybrominated Biphenyls [PDF]

Environmental Health Perspectives, 1978
Although the polychlorinated biphenyls (PCBs) have been used in a wide variety of industrial applications in the U. S. from 1930 until 1970, when their distribution was voluntarily restricted to closed systems, there is scant information on human exposure to adverse human health effects in the U. S. In the U.
F, Cordle, P, Corneliussen, C, Jelinek, B, Hackley, R, Lehman, J, McLaughlin, R, Rhoden, R, Shapiro   +7 more
openaire   +2 more sources

Kinetics of Biphenyl and Polychlorinated Biphenyl Metabolism in Soil [PDF]

Applied and Environmental Microbiology, 1985
The metabolism of 14 C-labeled PCBs (polychlorinated biphenyls), which comprised the Aroclor 1242 mixture, was greatly enhanced by the addition of biphenyl (BP) to soil. After 49 days, only 25 to 35% of the original PCBs remained in the soil, and 48 to 49% was converted to 14 CO 2
D D, Focht, W, Brunner
openaire   +2 more sources

Design of Biphenyl-Substituted Diarylpyrimidines with a Cyanomethyl Linker as HIV-1 NNRTIs via a Molecular Hybridization Strategy

Molecules, 2020
The key problems of human immunodeficiency virus (HIV) therapy are the rapid emergence of drug-resistant mutant strains and significant cumulative drug toxicities.
Yuan Lei, Sheng Han, Yang Yang, Christophe Pannecouque, Erik De Clercq, Chunlin Zhuang, Fen-Er Chen   +6 more
doaj   +1 more source

Mesomorphic Behaviour and DFT Insight of Arylidene Schiff Base Liquid Crystals and Their Pyridine Impact Investigation

Crystals, 2021
A new series of Schiff base liquid crystal have been prepared and studied. Schiff bases of p-alkyl aniline derivatives and 4-phenyl pyridine-4′-carbaldehyde were prepared.
Mohamed A. Zakaria, Mohammed Alazmi, Kanubhai D. Katariya, Yeldez El Kilany, El Sayed H. El Ashry, Mariusz Jaremko, Mohamed Hagar, Sayed Z. Mohammady   +7 more
doaj   +1 more source

Authentication of 4-chloro-2-hydroxy-biphenyl

, 2020
Authentication of 4-chloro-2-hydroxy-biphenyl by 1HNMR, 13CNMR, and GCMS. It was synthesized from 4-chloro-2-methoxy-biphenyl in the presence of BBr3.
Hans-Joachim Lehmler (6641066), Ram Dhakal (6752456)   +1 more
core   +2 more sources

Authentication of 4-chloro-3-hydroxy-biphenyl

, 2020
Authentication of 4-chloro-3-hydroxy-biphenyl by 1H NMR, 13C NMR, and GC-MS. The title compound was synthesized by demethylation of 3-methoxy-4-chloro-biphenyl in the presence of BBr3.
Hans-Joachim Lehmler (6641066), Ram Dhakal (6752456)   +1 more
core   +2 more sources

Authentication of 4-chloro-3-methoxy-biphenyl

, 2020
Authentication of 4-chloro-3-methoxy-biphenyl by 1HNMR, 13CNMR, and GCMS.
Hans-Joachim Lehmler (6641066), Ram Dhakal (6752456)   +1 more
core   +2 more sources