Chemists from the National University of Singapore (NUS) have developed a straightforward method to convert common chemicals like carboxylic acids, alcohols, and alkanes directly into valuable alkenes ...

Z-alkenes are organic compounds with a double bond between two carbon atoms and two substituents attached to the carbon atoms on the same side of the double bond. They are ubiquitous structural ...

Reactions that completely break carbon-carbon double bonds have particular transformative power in synthesis. Ozonolysis, which splits one alkene into two carbonyl compounds using trioxygen, is widely ...

The properties of polymeric materials can be modulated by factors such as sequence control or functional group modifications. However, the synthesis of new macromolecular scaffolds is limited by the ...

A Chinese Academy of Sciences team showed that tailored zeolite pores can catalyze propene and ethene carbonylation without ...

In a recent related study, researchers in China also developed a heterogeneous hydroformylation catalyst based on rhodium.

A laboratory-validated RP-HPLC assay quantified residual 7-chloroquinaldine in a montelukast sodium intermediate with a quantification limit of 0.4932 ppm.

Chemists have developed a straightforward method to convert common chemicals like carboxylic acids, alcohols, and alkanes directly into valuable alkenes. Chemists from the National University of ...

The novel method uses a recycling photoreactor with an immobilized photosensitizer, coupled with a high-performance liquid chromatography technology, to enable efficient and sustainable synthesis of Z ...