The chemistry of organoelement compounds is now one of the most rapidly developing
fields of research, regarding both fundamental science and solution of applied problems …

Recent progress in the leading synthetic applications of acetylene is discussed from the
prospect of rapid development and novel opportunities. A diversity of reactions involving the …

Calcium carbide, a stable solid compound composed of two atoms of carbon and one of
calcium, has proven its effectiveness in chemical synthesis, due to the safety and …

Abstract Acetylene, HC≡ CH, is one of the primary building blocks in synthetic organic and
industrial chemistry. Several highly valuable processes have been developed based on this …

Medium‐sized N, S‐heterocycles have received tremendous interest due to their biological
activities and potential medical applications. However, asymmetric synthesis of these …

Organic systems still dominate several traditional areas of chemical science and well-known
applications, such as the synthesis of pharmaceutical compounds and drugs. However, a …

A method for the synthesis of benzo [4, 5] imidazo [2, 1-a] isoquinolines through
Sonogashira cross-coupling/nucleophilic addition tandem reactions using calcium carbide …

Acetylene is a key building block for organic chemistry and potentially can be involved in a
diverse range of synthetic transformations. However, critical analysis of practical …

A novel synthetic methodology for the preparation of 1, 3-disubstituted pyrazoles from in situ
generated nitrile imines and acetylene is reported. The reactions are performed in a simple …

The ability of mechanochemistry to alter established chemical selectivity is demonstrated. A
copper (I)‐catalyzed mechanochemical aldehyde/alkyne/amine coupling using calcium …