Transition metals, which are of diversity in their bonding orbitals, have a variety of significant
oxidation states and more complex chemical properties compared to the main group metals …

A novel difluorocarbene promoted single-atom skeletal editing of 2 H-indazoles is
demonstrated herein. Ethyl bromodifluoroacetate was severed as the difluorocarbene …

The synthesis of N-heterocycles composes a significant part of synthetic chemistry. In this
report, a Cu (II)-catalyzed green and efficient synthesis of pyrrolo [1, 2-a] quinoxaline …

N, N-dimethylformamide (DMF) as synthetic precursors contributing especially the methyl,
acyl, and amino groups has played a significant role in heterocycle syntheses and …

d-Glucose has been identified as an efficient C1 synthon in the synthesis of benzimidazoles
from o-phenylenediamines via an oxidative cyclization strategy. Isotopic studies with 13C6-d …

Herein, an electrocatalytic protocol for the synthesis of 2, 3-dihydroquinazolin-4 (1H)-one
has been disclosed. Methanol is activated and utilized as the C1 source to cyclize with 2 …

A tandem synthesis of quinazolinones from 2-aminobenzonitriles is demonstrated here by
using an aliphatic alcohol–water system. For this transformation, a cheap and easily …

The generation of a methyl carbon source from renewable and cheap sources is
challenging. Herein, we describe a novel and an efficient route for methylation and …

A copper‐catalyzed oxidative coupling strategy has been developed for the synthesis of 4
(3H)‐quinazolinones and benzoimidazoquinazoline using glucose as renewable C1 …

The development of C1 synthons to afford the products that add one extra carbon has
become an important research theme in the past decade, and significant progress has been …