Transition Metal‐Free Synthesis of Carbamates Using CO 2 as the Carbon Source

Autor:	Waldemar Schilling, Shoubhik Das
Rok vydání:	2020
Předmět:	Green chemistry 010405 organic chemistry Chemistry General Chemical Engineering Synthon Nanotechnology 010402 general chemistry 01 natural sciences 0104 chemical sciences General Energy Transition metal Carbon source Environmental Chemistry General Materials Science
Zdroj:	ChemSusChem.
ISSN:	1864-564X 1864-5631
DOI:	10.1002/cssc.202002073
Popis:	Utilization of carbon dioxide as a C1 synthon is highly attractive for the synthesis of valuable chemicals. However, activation of CO2 is highly challenging, owing to its thermodynamic stability and kinetic inertness. With this in mind, several strategies have been developed for the generation of carbon-heteroatom bonds. Among these, formation of C-N bonds is highly attractive, especially, when carbamates can be synthesized directly from CO2 . This Minireview focuses on transition metal-free approaches for the fixation of CO2 to generate carbamates for the production of fine chemicals and pharmaceuticals. Within the past decade, transition metal-free approaches have gained increasing attention, but traditional reviews have rarely focused on these approaches. Direct comparisons between such methods have been even more scarce. This Minireview seeks to address this discrepancy.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::731e2ab0c24836920b5d1ca9ce43d1e8 https://doi.org/10.1002/cssc.202002073 Zobrazit plný text záznamu Plný text