A Traceless Heterocyclic Amine Mediator in Regioselectivity−Switchable Formal [1 + 2 + 2] Cycloaddition Reaction to 1,3,4- and 1,4,5-Trisubstituted Pyrazoles

Paired electrochemical C–H bromination of (hetero)arenes with 2-bromoethan-1-ol

(2023) Yanxia Lv et al.   Organic Chemistry Frontiers

Switchable Regioselective 6-endo or 5-exo Radical Cyclization via Photoredox Catalysis

(2022) Mark C. Maust et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Selective Mono- and Diamination of Ketones in a Combined Copper–Organocatalyst System

(2022) Jiabin Shen et al.   ORGANIC LETTERS

One-Pot Synthesis of N-Hydroxypyrroles via Soft α-Vinyl Enolization of (E)-β-Chlorovinyl Ketones: A Traceless Arylsulfinate Mediator Strategy

(2022) Divya Bhatt et al.   ORGANIC LETTERS

Synthesis of Pyranones: Ru-Catalyzed Cascade Reaction via Vinylic C–H Addition to Glyoxylate

(2022) Shuling Yu et al.   ORGANIC LETTERS

Photoinduced Three‐Component Cyclization of Arylamines, Enaminones and Difluorobromoacetates to 2,3‐Difunctionalized Quinolines

(2022) Jie Huo et al.   ADVANCED SYNTHESIS & CATALYSIS

Electrochemical monofluoroalkylation cyclization of N-arylacrylamides to construct monofluorinated 2-oxindoles

(2022) Yanxia Lv et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Photocatalytic Sulfonylcarbocyclization of Alkynes Using SEt as a Traceless Directing Group: Access to Cyclopentenes and Indenes

(2021) Yulu Zhou et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Visible-Light-Driven Multicomponent Cyclization by Trapping a 1,3-Vinylimine Ion Intermediate: A Direct Approach to Pyrimido[1,2-b]indazole Derivatives

(2021) Xiao Geng et al.   ORGANIC LETTERS

DMSO as a C1 Source for [2 + 2 + 1] Pyrazole Ring Construction via Metal-Free Annulation with Enaminones and Hydrazines

(2021) Haijin Guo et al.   ORGANIC LETTERS

Alkynes and Nitrogen Compounds: Useful Substrates for the Synthesis of Pyrazoles

(2020) Jose Neto et al.   CHEMISTRY-A EUROPEAN JOURNAL

Visible-Light Photoredox-Catalyzed Formal [5 + 1] Cycloaddition of N-Tosyl Vinylaziridines with Difluoroalkyl Halides

(2020) Yantao Liu et al.   ORGANIC LETTERS

Green and Rapid Hydrothermal Crystallization and Synthesis of Fully Conjugated Aromatic Compounds

(2018) M. Josef Taublaender et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Visible-Light-Mediated Nickel(II)-Catalyzed C–N Cross-Coupling in Water: Green and Regioselective Access for the Synthesis of Pyrazole-Containing Compounds

(2018) Guirong You et al.   ORGANIC LETTERS

Transition-Metal (Cu, Pd, Ni)-Catalyzed Difluoroalkylation via Cross-Coupling with Difluoroalkyl Halides

(2018) Zhang Feng et al.   ACCOUNTS OF CHEMICAL RESEARCH

Directed β C–H Amination of Alcohols via Radical Relay Chaperones

(2017) Ethan A. Wappes et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Chiral-at-metal iridium complex for efficient enantioselective transfer hydrogenation of ketones

(2016) Cheng Tian et al.   CHEMICAL COMMUNICATIONS

Haptens, bioconjugates, and antibodies for penthiopyrad immunosensing

(2014) Eric Ceballos-Alcantarilla et al.   ANALYST

Pyrazole containing natural products: Synthetic preview and biological significance

(2013) Vinod Kumar et al.   EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY

An overview of the key routes to the best selling 5-membered ring heterocyclic pharmaceuticals

(2011) Marcus Baumann et al.   Beilstein Journal of Organic Chemistry

From 2000 to Mid-2010: A Fruitful Decade for the Synthesis of Pyrazoles

(2011) Santos Fustero et al.   CHEMICAL REVIEWS

Regiodivergent Ring Opening of Chiral Aziridines

(2009) B. Wu et al.   SCIENCE