Dear Colleagues,

After the first successful Special Issue focused on asymmetric catalysis available here, we are now pleased to propose the second edition titled “New Trends in Asymmetric Catalysis: Green and Sustainable Catalysts”.

The constant demand for enantiopure or enantioenriched chiral molecules in diverse industrial areas, such as the pharmaceutical, agrochemical, cosmetic, food chemistry and material science, lies at the base of the extraordinary development of asymmetric synthesis, and in particular of asymmetric catalysis, over the past few decades. However, metal-catalysis, organocatalysis, and biocatalysis, the three main strategies of asymmetric catalysis, are still continuously expanding today and tackling ever new challenges.

Taking into account the evolving requirements about environmental issues, green chemistry has been receiving increasing attention by academic and industrial research. In particular, organic synthesis laboratories and pharmaceutical industries are constantly engaged in developing enantioselective green processes involving reduced amount of hazardous reagents and solvents, fewer purification steps and low energetic consumption. In this context, many efforts are devoted to the employment of organocatalysts or non-toxic metal catalysts, reusable catalysts, multi-step reactions and continuous flow chemical processes. In addition, the need to exploit renewable sources of energy and materials stimulated the rational design of novel ligands and organocatalysts from biomass feedstocks and the increasing use of alternative forms of energy, leading to the development of novel strategies such as asymmetric photocatalysis and electrosynthesis.

This second edition of the Special Issue on New Trends in Asymmetric Catalysis aims to cover recent updates in this timeless topic, with a special focus on green and sustainability issues. Research articles, short communications, brief reports, and review papers on this topic are welcomed.

Dr. Giorgio Della Sala
Dr. Rosaria Schettini
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Catalysts is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2700 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

• chiral catalysts
• enantioselectivity
• renewable chiral catalysts
• asymmetric metal catalysis
• asymmetric phase
• transfer catalysis
• enantioselective enzyme-catalyzed reactions
• kinetic resolution
• biocatalysis
• photocatalysis
• supported chiral catalysts
• sustainable catalysts
• bifunctional catalysis

• New Trends in Asymmetric Catalysis in Catalysts (6 articles)