Results 41 to 50 of about 14,073 (324)
Hydroxyl-Directed Nitrile Oxide Cycloaddition Reactions with Cyclic Allylic Alcohols
, 2016 Diastereoselective cycloaddition reactions between a nitrile oxide and cyclic allylic alcohols are reported. The products isolated are densely functionalized building blocks that are not otherwise easily accessed with existing methods and concepts ...
Nina Becker (2476843) +1 more
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Advanced Healthcare Materials, EarlyView.This study demonstrates that ALY688, a drug mimicking the heart‐protective hormone adiponectin, reduces myocardial ischemia injury. ALY688 increases the production of extracellular vesicles, which carry protective cargo including adiponectin itself.
Jialing Tang +13 more
wiley +1 more source
Hecheng xiangjiao gongyeZinc sorbate (ZDS) reinforced hydrogenated nitrile rubber was prepared using sorbic acid and zinc oxide as raw materials by in situ generation method, and the in situ reaction mechanism of sorbic acid and effect of zinc sorbate on physical and mechanical
XUE Ao-nan, LIU Da-chen, ZHU Bo-cong, XIAO Xiao-kun
doaj +1 more source
Zanco Journal of Medical Sciences, 2023 Background and objective: Five-membered heterocycle compounds having single oxygen and nitrogen atom at adjacent positions are known as isoxazoles. Isoxazole compounds have a broad range of biological activities and therapeutic value.
Sarbast M. Ahmed +4 more
doaj
Facile and green synthesis of 3,5-disubstituted isoxazoles using doped nano-sized copper(I) oxide (Cu2O) on melamineâformaldehyde resin as an efficient nano-catalyst under ultrasonic irradiation [PDF]
شیمی کاربردی روز, 2019 In the present research, doped nano-sized copper(I) oxide (Cu2O) on melamine–formaldehyde resin as a heterogeneous and efficient nano-catalyst has been employed for green and mild synthesis of 3,5-disubstituted isoxazoles under ultrasonic irradiation. In
Somayeh Behrouz
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Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application
Advanced Materials, EarlyView.This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong +12 more
wiley +1 more source
Stereoselective Syntheses of Epothilones A and B via Directed Nitrile Oxide Cycloaddition1
, 2016 Stereoselective Syntheses of Epothilones A and B via Directed Nitrile Oxide ...
Jeffrey W. Bode (1331538) +1 more
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The rapid generation of isothiocyanates in flow
Beilstein Journal of Organic Chemistry, 2013 Isothiocyanates are versatile starting materials for a wide range of chemical reactions. However, their high nucleophilic susceptibility means they are best prepared and used immediately.
Marcus Baumann, Ian R. Baxendale
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Molecules, 2019 The [3 + 2] cycloaddition (32CA) reaction of an α-santonin derivative, which has an exocyclic C⁻C double bond, with p-bromophenyl nitrile oxide yielding only one spiroisoxazoline, has been studied within the molecular electron density theory ...
Luis R. Domingo +2 more
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STEREOSELECTIVE INTRAMOLECULAR NITRILE OXIDE CYCLOADDITION TO CHIRAL ALLYL ETHERS
, 1987 Intramolecular nitrile oxide cycloaddition reactions on (Z)- and (E)-chiral allyl ethers occur with poor to good stereoselectivity (diastereoisomeric ratios up to 86: 14), which depends on the double bond configuration as well as on steric and ...
M. CINQUINI +3 more
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