List of works - Tomohiko Ohwada

A simple and effective preparation of quercetin pentamethyl ether from quercetin

scientific article published on 28 December 2018

Amide nitrogen pyramidalization changes lactam amide spinning

scientific article published in Nature Communications

Application of C-terminal 7-azabicyclo[2.2.1]heptane to stabilize β-strand-like extended conformation of a neighboring α-amino acid

scientific article published on 16 October 2018

Base-Induced Transformation of 2-Acyl-3-alkyl-2H-azirines to Oxazoles: Involvement of Deprotonation-Initiated Pathways

scientific article

Chemoselective generation of acyl phosphates, acylium ion equivalents, from carboxylic acids and an organophosphate ester in the presence of a Brønsted acid.

scientific article published on 13 January 2017

Conformational preference of bicyclic β-amino acid dipeptides

scientific article published on 01 April 2020

Contrasting C- and O-Atom Reactivities of Neutral Ketone and Enolate Forms of 3-Sulfonyloxyimino-2-methyl-1-phenyl-1-butanones

scientific article

Contribution of Solvents to Geometrical Preference in the Z/E Equilibrium of N-Phenylthioacetamide

scientific article published in 2021

Elucidation of the E-Amide Preference of N-Acyl Azoles.

scientific article published on 2 October 2017

Exploiting a C-N Bond Forming Cytochrome P450 Monooxygenase for C-S Bond Formation

scientific article published on 23 January 2020

Membrane Phospholipid Analogues as Molecular Rulers to Probe the Position of the Hydrophobic Contact Point of Lysophospholipid Ligands on the Surface of G-Protein-Coupled Receptor during Membrane Approach

scientific article published on 10 March 2020

Overall Shape Constraint of Alternating α/β-Hybrid Peptides Containing Bicyclic β-Proline

scientific article published on 13 September 2019

Probing the Hydrophobic Binding Pocket of G-Protein-Coupled Lysophosphatidylserine Receptor GPR34/LPS1 by Docking-Aided Structure-Activity Analysis.

scientific article

Revisiting secondary interactions in neighboring group participation, exemplified by reactivity changes of iminylium intermediates

scientific article published on 19 January 2017

Sequential Suzuki-Miyaura Coupling/Lewis Acid-Catalyzed Cyclization: An Entry to Functionalized Cycloalkane-Fused Naphthalenes

scientific article published on 05 August 2020

Synthesis of Heterocycle-Containing 9,9-Diarylfluorenes Using Superelectrophiles.

scientific article published on 30 May 2017

Synthesis of Medium-Ring-Sized Benzolactams by Using Strong Electrophiles and Quantitative Evaluation of Ring-Size Dependency of the Cyclization Reaction Rate

scientific article published on 20 December 2019

Uncovering the Networks of Topological Neighborhoods in β-Strand and Amyloid β-Sheet Structures

scientific article published on 24 July 2019

Unexpected Resistance to Base-Catalyzed Hydrolysis of Nitrogen Pyramidal Amides Based on the 7-Azabicyclic[2.2.1]heptane Scaffold

scientific article published on 15 September 2018

List of works by Tomohiko Ohwada

A simple and effective preparation of quercetin pentamethyl ether from quercetin

Amide nitrogen pyramidalization changes lactam amide spinning

Application of C-terminal 7-azabicyclo[2.2.1]heptane to stabilize β-strand-like extended conformation of a neighboring α-amino acid

Base-Induced Transformation of 2-Acyl-3-alkyl-2H-azirines to Oxazoles: Involvement of Deprotonation-Initiated Pathways

Chemoselective generation of acyl phosphates, acylium ion equivalents, from carboxylic acids and an organophosphate ester in the presence of a Brønsted acid.

Conformational preference of bicyclic β-amino acid dipeptides

Contrasting C- and O-Atom Reactivities of Neutral Ketone and Enolate Forms of 3-Sulfonyloxyimino-2-methyl-1-phenyl-1-butanones

Contribution of Solvents to Geometrical Preference in the <i>Z</i>/<i>E</i> Equilibrium of <i>N</i>-Phenylthioacetamide

Elucidation of the E-Amide Preference of N-Acyl Azoles.

Exploiting a C-N Bond Forming Cytochrome P450 Monooxygenase for C-S Bond Formation

Membrane Phospholipid Analogues as Molecular Rulers to Probe the Position of the Hydrophobic Contact Point of Lysophospholipid Ligands on the Surface of G-Protein-Coupled Receptor during Membrane Approach

Overall Shape Constraint of Alternating α/β-Hybrid Peptides Containing Bicyclic β-Proline

Probing the Hydrophobic Binding Pocket of G-Protein-Coupled Lysophosphatidylserine Receptor GPR34/LPS1 by Docking-Aided Structure-Activity Analysis.

Revisiting secondary interactions in neighboring group participation, exemplified by reactivity changes of iminylium intermediates

Sequential Suzuki-Miyaura Coupling/Lewis Acid-Catalyzed Cyclization: An Entry to Functionalized Cycloalkane-Fused Naphthalenes

Synthesis of Heterocycle-Containing 9,9-Diarylfluorenes Using Superelectrophiles.

Synthesis of Medium-Ring-Sized Benzolactams by Using Strong Electrophiles and Quantitative Evaluation of Ring-Size Dependency of the Cyclization Reaction Rate

Uncovering the Networks of Topological Neighborhoods in β-Strand and Amyloid β-Sheet Structures

Unexpected Resistance to Base-Catalyzed Hydrolysis of Nitrogen Pyramidal Amides Based on the 7-Azabicyclic[2.2.1]heptane Scaffold