Reductive Electrophotocatalytic α‐C− H Arylation of Cyclic Ketones with Aryl Chlorides
Abstract α‐Aryl cyclocarbonyls are important building blocks in organic synthesis. While
many methods have been developed for their synthesis, the use of readily available and …
many methods have been developed for their synthesis, the use of readily available and …
Catalyst-Controlled Diastereoselective Synthesis of Bridged [3.3. 1] Bis (Indolyl)-Oxanes and Oxepanes via Desymmetrization of Bis (Indolyl)-Cyclohexadienones
A catalyst-controlled divergent synthesis of bridged [3.3. 1] bis (indolyl)-oxanes and cis-[6.7]
fused bis (indolyl) oxepanes via diastereoselective desymmetrization of bis (indolyl) …
fused bis (indolyl) oxepanes via diastereoselective desymmetrization of bis (indolyl) …
Manganese‐Mediated Reductive Alkylation of Thiazolyl‐Phosphonium Salts
M Yang, J Fang, H Liu, X Lu, J Zhou… - Advanced Synthesis …, 2023 - Wiley Online Library
Reductive functionalization reactions between two electrophiles is a straightforward protocol
to access carbon‐carbon bonds without use of organometallic reagents prepared in …
to access carbon‐carbon bonds without use of organometallic reagents prepared in …
Polycyclic Pyrazoles from Alkynyl Cyclohexadienones and Nonstabilized Diazoalkanes via [3+ 2]-Cycloaddition/[1, 5]-Sigmatropic Rearrangement/Aza-Michael …
An efficient method for the stereoselective synthesis of “all center substituted” polycyclic
pyrazoles from alkynyl cyclohexa-2, 5-dienones and nonstabilized diazoalkanes via …
pyrazoles from alkynyl cyclohexa-2, 5-dienones and nonstabilized diazoalkanes via …
Anion-Relay Double Aza-Michael–Michael Cascades to Enone-Tethered Cyclohexadienones: Access to an Intricate Bridged Ring System
An anion-relay double aza-Michael–Michael addition strategy has been reported for the
synthesis of intricate scaffolds from enone-tethered cyclohexadienones and primary amines …
synthesis of intricate scaffolds from enone-tethered cyclohexadienones and primary amines …
Metal-free functionalization of tyrosine residues in short peptides and study of the morphological alterations
S Karmakar, G Sukumar, S Prasanthkumar… - Chemical …, 2024 - pubs.rsc.org
An efficient functionalization of tyrosine residues in phenolic regions is achieved under
metal-free conditions. The strategy involves the conversion of a tyrosine residue to 4-amino …
metal-free conditions. The strategy involves the conversion of a tyrosine residue to 4-amino …
Bridged‐Ring Skeletons from Organoaluminium‐Mediated Nucleophilic Addition‐Cyclization Sequence of p‐Quinone Monoacetals and Grignard Reagents
Y Fan, K Yin, X Li, J Huang… - Advanced Synthesis & …, 2023 - Wiley Online Library
Described herein is the development of an organoaluminium‐mediated tandem conjugate
addition‐cyclization sequence of p‐quinone monoacetals with 2‐siloxyphenyl Grignard …
addition‐cyclization sequence of p‐quinone monoacetals with 2‐siloxyphenyl Grignard …
Functionalization of tyrosine containing short peptides via oxidative dearomatization strategy
BK Jha, S Karmakar, JR Dhanaji, PS Mainkar… - Tetrahedron …, 2023 - Elsevier
An efficient strategy to afford pyrrolidine derivatised peptides through late-stage modification
of tyrosine-containing short peptides is presented. The metal-free dearomative strategy …
of tyrosine-containing short peptides is presented. The metal-free dearomative strategy …
Diastereoselective Cascade Double Michael Addition to Access Bridged Coumarins, Oxindoles and Spirooxindoles: A Sustainable Strategy for Synthesis of …
An efficient and concise synthesis of highly functionalized bridged coumarins has been
developed through a diastereoselective double Michael addition reaction of p‐quinols with …
developed through a diastereoselective double Michael addition reaction of p‐quinols with …