Results 191 to 200 of about 189,846 (385)

Transformation of PET-derived 1,4-benzenedimethanol to make useful alcohols. [PDF]

RSC Adv
Ghosh C, Marcial-Hernandez R, Andrews MJ, Kumar A.   +3 more
europepmc   +1 more source

Fluorescent Brightening Agents of the Bis-Benzoxazolyl-ethylene Series Containing Substituted Hydroxymethyl Group

, 1963
Takehito Maruyama, Nobuhiko Kuroki, Kenzo Konishi   +2 more
openalex   +2 more sources

Determination of Diketopiperazine Formation During the Solid‐Phase Synthesis of C‐Terminal Acid Peptides

Chemistry–Methods, EarlyView.
Diketopiperazine formation (DKP) is one of the most serious side reactions during peptide synthesis. An accurate method to determine the DKP formation in peptide synthesis on Wang resin is reported. Furthermore, the strategies to minimize this side reaction and side products lacking C‐terminal amino acids are described. Diketopiperazine formation (DKP)
Mani Kaushal, Ashish Kumar, Hassan Gamal, Sinenhlanhla N. Mthembu, Rotimi Sheyi, XiaoKang Kou, Beatriz G. de la Torre, Fernando Albericio   +7 more
wiley   +1 more source

A mechanistic study on the humic substance formation from 5-(hydroxymethyl)-furfural in alkaline solutions. [PDF]

RSC Adv
Gey MN, Schröder U.
europepmc   +1 more source

Influences of Small Amounts of Amino-Acids on the Color-formation and Production of 5-Hydroxymethyl-2-furaldehyde in Acid-heated Glucose Syrup.

, 1961
Yoshiro Yoshihiro, Shiro Kuroiwa, Matao Nakamura   +2 more
openalex   +2 more sources

Safety, Tolerability, and Pharmacokinetics of the Long‐Acting SARS‐CoV‐2–Neutralizing Monoclonal Antibody Combination AZD7442 (Tixagevimab/Cilgavimab) in Healthy Chinese Adults

Clinical Pharmacology in Drug Development, EarlyView.
Abstract AZD7442, a combination of extended half‐life monoclonal antibodies tixagevimab and cilgavimab, was shown to neutralize previously circulating SARS‐CoV‐2 variants. This study evaluated safety, tolerability, pharmacokinetics, and pharmacodynamics of AZD7442 in healthy Chinese adults. In this randomized, placebo‐controlled, Phase 1 study, AZD7442
Nanyang Li, Jing Zhang, Wenhong Zhang, Zhongyuan Xu, Xiangcao Yao, Anqi He, Shuyuan Liu, Xiaoyun Ge, Jinxi Liu, Yunfei Li, Cecil Chi‐Keung Chen, Huixia Zhang   +11 more
wiley   +1 more source

Kinetic and Thermodynamic Study of Proton Transfer Reactions of 1‐Hydroxy‐2,2‐Dinitroethane: Establishing a Predictive Relationship between Tautomeric and Acidity Constants in Water

ChemPhysChem, EarlyView.
Kinetic and thermodynamic analysis of 1‐hydroxy‐2,2‐dinitroethane nitronate reveals very low acidity constants for O‐ (pKaNO2H$p K_{\text{a}}^{\left(\text{NO}\right)_{2} \text{H}}$ = 1.67) and C‐protonation (pKaCH$p K_{\text{a}}^{\text{CH}}$ = 3.78) in water.
Rania Khaldi, Amel Hedhli, Taoufik Boubaker   +2 more
wiley   +1 more source

<i>tert</i>-Butyl Carbonate as a Nucleophile in Epoxide Ring Opening: A Cascade Synthesis of 5-(Hydroxymethyl)oxazolidin-2-one. [PDF]

J Org Chem
Lee K, Lee X, Zhou CY, Chu YL, Lin CK.
europepmc   +1 more source

Novel Sulfur‐Containing Polyurethanes using 5‐(Chloromethyl)Furfural as a Renewable Building Block

ChemSusChem, EarlyView.
A novel methodology is presented for synthesizing biomass‐derived diols using 5‐(chloromethyl)furfural, thiols, and mild reaction conditions. These innovative diols are subsequently utilized in the production of new polyurethanes via polyaddition with both commercially available and biomass‐derived diisocyanates.
Jorge Andrés Mora Vargas, Jéssica Ribeiro da Silva, Ana Clara Lancarovici Alves, Germán Darío Gómez Higuita, Antonio José Felix Carvalho, Antonio C. B. Burtoloso   +5 more
wiley   +1 more source

Synthesis of Comenic Acid by Oxidation of Hydroxymethyl Group in Kojic Acid Benzyl Ether

, 1972
Katsuhiro KAWASE, Keijiro HAYASHI
openalex   +2 more sources