Dearomatization reactions have become fundamental chemical transformations in organic
synthesis since they allow for the generation of three-dimensional complexity from two …

Elemental sulfur has been known since Antiquity and found widespread applications in the
preparation of black gunpowder, the synthesis of sulfuric acid as well as other sulfur …

The chemistry of heterocyclic compounds has traditionally been and remains a bright area of
chemical science in Russia. This is due to the fact that many heterocycles find the widest …

A copper-catalyzed decarboxylative cascade cyclization of propargylic cyclic carbonates/
carbamates with pyridinium 1, 4-zwitterionic thiolates is developed. A range of fused …

Predictive catalysis was applied to the reaction of pyridinium 1, 4‐zwitterionic thiolates with a
copper carbene. Theoretical calculations were first performed to determine the suitability of …

Synthesis of tetrasubstituted thiophenes via a [3+2] cascade cyclization reaction of pyridinium
1,4-zwitterionic thiolates and activated allenes - Chemical Communications (RSC Publishing) …

A heating‐induced desulfuration annulation of pyridinium 1, 4‐zwitterionic thiolates and CF3‐
substituted imidoyl sulfoxonium ylides has been achieved, allowing a route to biologically …

Nitrogen-and sulfur-containing heterocyclic compounds widely exist in bioactive natural
products and drug molecules with unique bioactivity. In the past few decades, great efforts …

The selective assembly of the 1, 4-oxathiin nucleus has been treated as a powerful strategy
to access this scaffold present in molecules with very interesting properties. In this study, the …

Pyridinium 1, 4-zwitterionic thiolates, as a novel kind of sulfur-containing synthon, have been
applied to the synthesis of 12a H-benzo [f] pyrido [1, 2-d][1, 4] thiazepines and benzo [b] …