Search Results - "Esteves, Henrique"
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Photoredox‐Catalyzed Preparation of Sulfones Using Bis‐Piperidine Sulfur Dioxide – An Underutilized Reagent for SO2 Transfer
Published in Chemistry : a European journal (26-02-2024)“…Sulfonyl groups are widely observed in biologically relevant molecules and consequently, SO2 capture is an increasingly attractive method to prepare these…”
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Effects of assessment method (real-time versus video-recorded) on a validated pain-altered behavior scale used in castrated piglets
Published in Scientific reports (31-10-2023)“…We aimed to compare two assessment methodologies (real-time vs. video-recorded) using the Unesp-Botucatu Pig Composite Acute Pain Scale (UPAPS) in piglets…”
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3
Advancing Base-Metal Catalysis: Developing Nickel Catalysis for the Direct Telescope of Miyaura Borylation and Suzuki–Miyaura Cross-Coupling Reactions
Published in Organic process research & development (15-11-2024)“…The development of an efficient and general telescoped nickel-catalyzed Suzuki–Miyaura coupling (SMC) process from a nickel-catalyzed borylation reaction to…”
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4
Risk of Formaldehyde Contamination in Amines from Residual Dichloromethane
Published in Organic process research & development (18-10-2024)“…Understanding the mechanism of the formation of impurities in pharmaceutical intermediates and starting materials is crucial for a successful control strategy…”
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5
Less experienced observers assess piglet castration-induced acute pain differently than experienced observers: A pilot study
Published in PloS one (04-09-2024)“…Behavioral pain scales have been helpful for standardized swine pain assessment. However, it is still unknown if observers' experience influences the scale…”
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Validation of the UNESP-Botucatu pig composite acute pain scale (UPAPS)
Published in PloS one (01-06-2020)“…The creation of species-specific valid tools for pain assessment is essential to recognize pain and determine the requirement and efficacy of analgesic…”
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7
Nitro-sulfinate Reductive Coupling to Access (Hetero)aryl Sulfonamides
Published in Journal of organic chemistry (02-02-2024)“…A method to assemble (hetero)aryl sulfonamides via the reductive coupling of aryl sulfinates and nitroarenes is reported. Various reducing conditions with…”
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8
Validation of the Unesp-Botucatu composite scale to assess acute postoperative abdominal pain in sheep (USAPS)
Published in PloS one (14-10-2020)“…A scale with robust statistical validation is essential to diagnose pain and improve decision making for analgesia. This blind, randomised, prospective and…”
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Carbonylative Negishi‐Type Coupling of 2‐Iodoglycals with Alkyl and Aryl Halides
Published in European journal of organic chemistry (30-11-2019)“…C‐Glycosides are valuable organic compounds in the field of medicinal chemistry due to their ubiquity inside living systems and pronounced biological activity…”
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10
A critical evaluation for validation of composite and unidimensional postoperative pain scales in horses
Published in PloS one (05-08-2021)“…Proper pain therapy requires adequate pain assessment. This study evaluated the reliability and validity of the Unesp-Botucatu horse acute pain scale (UHAPS),…”
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11
Effect of work on body language of ranch horses in Brazil
Published in PloS one (28-01-2020)“…The horses' responses to exercise are commonly monitored using physiological variables, nonetheless physical and mental states can also be expressed through…”
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12
α,β‐Unsaturated 2‐Ketoglycosides via Pd‐Catalyzed Carbonylative Heck Reaction of 2‐Iodoglycals
Published in European journal of organic chemistry (31-08-2020)“…The synthesis of C‐glycosides is of great importance in the field of carbohydrate chemistry given its ubiquity in biologically active molecules. Herein, we…”
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13
OBO-Protected Pyruvates as Reagents for the Synthesis of Functionalized Heteroaromatic Compounds
Published in Organic letters (06-07-2018)“…Pd-catalyzed α-arylation of methyl-OBO-ketone (OBO = 4-methyl-2,6,7-trioxabicyclo[2.2.2]octan-1-yl) gives rise to arylated OBO-protected pyruvates. By…”
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14
Real-time and video-recorded pain assessment in beef cattle: clinical application and reliability in young, adult bulls undergoing surgical castration
Published in Scientific reports (02-07-2024)“…Bovine pain assessment relies on validated behavioral scales related to normal and pain-related behaviors. This study investigated the reliability and…”
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15
Development and validation of the facial scale (FaceSed) to evaluate sedation in horses
Published in PloS one (01-06-2021)“…Although facial characteristics are used to estimate horse sedation, there are no studies measuring their reliability and validity. This randomised controlled,…”
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Validation of the rabbit pain behaviour scale (RPBS) to assess acute postoperative pain in rabbits (Oryctolagus cuniculus)
Published in PloS one (01-01-2022)“…Considering the widespread use of rabbits in research that potentially causes pain and discomfort and the limited number of pain assessment validated tools in…”
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Simplified assessment of castration-induced pain in pigs using lower complexity algorithms
Published in Scientific reports (01-12-2023)“…Pigs are raised on a global scale for commercial or research purposes and often experience pain as a by product of management practices and procedures…”
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Pyruvate Enolate Arylation and Alkylation: OBO Ester Protected Pyruvates as Useful Reagents in Organic Synthesis
Published in Organic letters (06-10-2017)“…A protected pyruvate equivalent is described that allows arylation and arylation/alkylation reactions to be performed at the methyl group. Utilization of the…”
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19
Catalytic Enolate Arylation with 3‑Bromoindoles Allows the Formation of β‑Carbolines
Published in Journal of organic chemistry (21-04-2017)“…Synthesis of substituted β-carbolines was accomplished by utilizing the catalytic enolate arylation reaction of ketones in conjunction with several…”
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20
Efficacy of a novel cervical dislocation tool for humane euthanasia of broilers and broiler breeders
Published in Poultry science (01-03-2024)“…Euthanasia is an essential task performed daily on commercial poultry farms around the world to safeguard animal welfare. Manual cervical dislocation (MCD) is…”
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