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IN MEMORY OF JOSHUA LEDERBERG
A Scientific Symposium in Memory of Joshua Lederberg See Lederberg, Joshua
JOSHUA LEDERBERG - JOHN VON NEUMANN SYMPOSIUM
The Joshua Lederberg-John von Neumann Symposium: Toward Quantitative Biology
JOSHUA LEDERBERG - JOHN VON NEUMANN SYMPOSIUM
The Joshua Lederberg-John von Neumann Symposium: Toward Quantitative Biology
N-tosylhydrazones as acceptors for nucleophilic alkyl radicals in photoredox catalysis

We report the attempted development of a photoredox-catalyzed α-C–H alkylation reaction of aliphatic amine derivatives, using N-tosylhydrazones as radical alkylating partners. The original intention was to intercept...

Formyloxyacetoxyphenylmethane and 1,1-diacylals as versatile O-formylating and O-acylating reagents for alcohols
Formyloxyacetoxyphenylmethane, symmetric 1,1-diacylals and mixed 1-pivaloxy-1-acyloxy-1-phenylmethanes have been used as moisture stable O-formylating and O-acylating reagents for primary and secondary alcohols, allylic alcohols...
Efficient Syntheses of Biobased Terephthalic Acid, p-Toluic Acid, and p-Methylacetophenone via One-Pot Catalytic Aerobic Oxidation of Monoterpene Derived Bio-p-cymene.
An efficient elevated-pressure catalytic oxidative process (2.5 mol % Co(NO3)2, 2.5 mol % MnBr2, air (30 bar), 125 °C, acetic acid, 6 h) has been developed to oxidize p-cymene into crystalline white terephthalic acid (TA) in...
Formyloxyacetoxyphenylmethane and 1,1-diacylals as versatile O-formylating and O-acylating reagents for alcohols
Formyloxyacetoxyphenylmethane, symmetric 1,1-diacylals and mixed 1-pivaloxy-1-acyloxy-1-phenylmethanes have been used as moisture stable O-formylating and O-acylating reagents for primary and secondary alcohols, allylic alcohols...
An In-Depth Study of the Use of Eosin Y for the Solar Photocatalytic Oxidative Coupling of Benzylic Amines
The direct utilization of solar light for synthetic photochemistry is a sustainable and efficient technological goal. Herein we report the first in-depth study on the use of the inexpensive organic photocatalyst eosin Y for...
Efficient Syntheses of Biobased Terephthalic Acid, p-Toluic Acid and p-Methylacetophenone via One-Pot Catalytic Aerobic Oxidation of Monoterpene Derived bio-p-Cymene

An efficient elevated-pressure catalytic oxidative process (2.5 mol % Co(NO3)2, 2.5 mol % MnBr2, air (30 bar), 125 °C, acetic acid, 6 h) has been developed to oxidize p-cymene into crystalline white terephthalic acid (TA) in...

N-tosylhydrazones as acceptors for nucleophilic alkyl radicals in photoredox catalysis

We report the attempted development of a photoredox-catalyzed α-C–H alkylation reaction of aliphatic amine derivatives, using N-tosylhydrazones as radical alkylating partners. The original intention was to intercept...

Efficient Syntheses of Biobased Terephthalic Acid, p-Toluic Acid and p-Methylacetophenone via One-Pot Catalytic Aerobic Oxidation of Monoterpene Derived bio-p-Cymene

An efficient elevated-pressure catalytic oxidative process (2.5 mol % Co(NO3)2, 2.5 mol % MnBr2, air (30 bar), 125 °C, acetic acid, 6 h) has been developed to oxidize p-cymene into crystalline white terephthalic acid (TA) in...

1,1-Diacyloxy-1-phenylmethanes as versatile N-acylating agents for amines

1,1-Diacyloxy-1-phenylmethanes and 1-pivaloxy-1-acyloxy-1-phenylmethanes have been used as bench stable N-acylating reagents for primary and secondary amines and anilines under solvent-free conditions to afford their...

1,1-Diacyloxy-1-phenylmethanes as versatile N-acylating agents for amines

1,1-Diacyloxy-1-phenylmethanes and 1-pivaloxy-1-acyloxy-1-phenylmethanes have been used as bench stable N-acylating reagents for primary and secondary amines and anilines under solvent-free conditions to afford their...

An In-Depth Study of the Use of Eosin Y for the Solar Photocatalytic Oxidative Coupling of Benzylic Amines
The direct utilization of solar light for synthetic photochemistry is a sustainable and efficient technological goal. Herein we report the first in-depth study on the use of the inexpensive organic photocatalyst eosin Y for...
Multi-objective Bayesian optimisation of a two-step synthesis of p-cymene from crude sulphate turpentine

Production of functional molecules from renewable bio-feedstocks and bio-waste has the potential to significantly reduce the greenhouse gas emissions. However, the development of such processes commonly requires invention and...

Multi-objective Bayesian optimisation of a two-step synthesis of p-cymene from crude sulphate turpentine

Production of functional molecules from renewable bio-feedstocks and bio-waste has the potential to significantly reduce the greenhouse gas emissions. However, the development of such processes commonly requires invention and...

Errors in Errors
Joshua Kloppers
Jan 01, 2023
Automated writing evaluation (AWE) software is an increasingly popular tool for English second language learners. However, research on the accuracy of such software has been both scarce and largely limited in its scope. As such...
Business Student Earns Top Academic Award, the Tillman Award, at Commencement
Winthrop University
Jan 01, 0001
Business major Joshua Jones earns Tillman Award. The Easley, S.C., resident hopes to continue his studies at graduate school.
Published by: Winthrop University
The Missing Dimension
George Tibbetts
Nov 19, 2013
A story that has become part of musical folklore telIs of the rehearsal of a Beethoven piano concerto by the pianist Artur Schnabel and the conductor Qtto von Klemperer. As Klemperer was conducting the orchestra, he noticed...
Published by: Faculty of Education
Repurposing Video Games as Discussion Tools
Joshua Patterson
Jan 01, 2024
Numerous video games marketed entirely for entertainment purposes, also known as commercial, off-the-shelf (COTS) titles, can serve as an effective tool for teaching students complicated skills such as executive functioning...
Crowded at the Summit: The Future of Infectious Disease
On January 26, 2001, The Rockefeller University presented Raymond and Beverly Sackler Lecture by Joshua Lederberg, Professor Emeritus (The Rockefeller University)
INSTITUTE OF MEDICINE AWARDS 2002
Elected Member - Ralph M. Steinman, M.D.; Lifetime Achievement -Joshua S. Lederberg, Ph.D.
Interval Type-2 Fuzzy Application for Diet Journaling
In this article, an improved system is constructed using interval type-2 fuzzy sets (IT2FS) and a fuzzy logic controller (FLC) with non-singleton inputs. The primary purpose is to better model nutritional input uncertainty which...

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