Results 211 to 220 of about 83,738 (273)

Enantioselective synthesis of chiral 2,3-cis-disubstituted piperidines and C1-substituted tetrahydroisoquinolines by asymmetric Cu-catalyzed cyclizative aminoboration. [PDF]

Nat Commun
Zhang D, Yang H, Zhou Q, Tang W.
europepmc   +1 more source

Progress towards enantioselective total synthesis of the bisbenzyltetrahydroisoquinoline alkaloid (-)- cycleanine and a new approach to the syntheses of some isoquinolones [PDF]

, 2003
Jianwen Cui
openalex  

Benzaldehyde lyase catalysed enantioselective synthesis of α-hydroxy phosphonates via acyloin linkage

, 2012
Ceren Kazancı, Ayhan S. Demir
openalex   +2 more sources

Machine Learning Approaches for GC–MS Data Interpretation in Flavour and Fragrance Analysis

Flavour and Fragrance Journal, EarlyView.
The review explores machine learning integration in GC‐MS data analysis for the fragrance and flavour industry, highlighting recent advances and techniques in a context constrained by data scarcity and intellectual property concerns. ABSTRACT This review explores the integration of machine learning (ML) in the analysis of mass spectrometry data ...
Jean‐Baptiste Coffin, Romain Krafft, Sylvain Antoniotti, Sébastien Fiorucci   +3 more
wiley   +1 more source

Studies towards enantioselective synthesis of mitomycins A and B series

, 2017
Yi Sui
openalex   +1 more source

Synthesis of Biphenanthrene Natural Products by Atroposelective Aromatic Ring‐Opening Metathesis

Helvetica Chimica Acta, EarlyView.
Aromatic ring‐opening metathesis in natural product total synthesis allows for the streamlined stereoselective preparation of atropisomeric biphenanthrenes with an enantioselectivity of >99:1 e.r. ABSTRACT With the unique ability to cleave and form an extensive range of carbon–carbon double and triple bonds, alkene and alkyne metathesis advanced to a ...
Valeriia Hutskalova, Christof Sparr
wiley   +1 more source

Enantioselective Synthesis of 3,3-Disubstituted-2,3-dihydrobenzofurans by Intramolecular Heck-Matsuda/Carbonylation/Stille Coupling. [PDF]

J Org Chem
Leão LPMO, Köster OD, Duarte LJ, Braga AAC, Correia CRD.   +4 more
europepmc   +1 more source

Catalytic Enantioselective Synthesis of Naturally Occurring Butenolides via Hetero-Allylic Alkylation and Ring Closing Metathesis

, 2011
Bin Mao, Koen Geurts, Martín Fañanás‐Mastral, Anthoni W. van Zijl, Stephen P. Fletcher, Adriaan J. Minnaard, Ben L. Feringa   +6 more
openalex   +2 more sources

Pd(0)-catalyzed amination in the synthesis of chiral derivatives of BINAM and their evaluation as fluorescent enantioselective detectors

, 2020
Alexei D. Averin, Olga K. Grigorova, A. S. Malysheva, Alexander V. Shaferov, I. P. Beletskaya   +4 more
openalex   +1 more source

Ruthenium‐Catalyzed CH Alkenylation of Trypanocidal Naphthoquinones: A Mechanistic Benchmarking Study

ChemistryOpen, EarlyView.
Computational roadmap to click‐ready quinones. Quantum chemical analysis reveals how substituents modulate the reactivity of trypanocidal naphthoquinones in Ru‐catalyzed CH alkenylation, guiding the design of sulfonyl‐fluoride scaffolds for next‐generation antiparasitic agents.
Esther R. S. Paz, Cauê P. Souza, Joyce C. De Oliveira, Renata G. Almeida, Chonny Herrera‐Acevedo, Sulaiman Lakoh, Guilherme A. M. Jardim, Eufrânio N. da Silva Júnior, Felipe Fantuzzi   +8 more
wiley   +1 more source