Cyclopropanes are a common motif in medicinal chemistry. Three-carbon rings show up in drug structures for conditions including asthma, psoriasis, and COVID-19. But despite its utility, cyclopropane ...

In this article we are going to share the various methods to prepare the alkene and specially the ozonolysis of alkenes to know the number and position of double bond present in the alkene compounds.

As a footnote to Mark M. Green’s letter on how to make organic chemistry “be part of understanding the wider world, to be worth knowing” (Jan. 2, 2023, page 3), I wish to illustrate my approach to “a ...

Bromine water is an orange solution of bromine. It becomes colourless when it is shaken with an alkene. Alkenes can decolourise bromine water, but alkanes cannot. The slideshow shows this process.