A dual-functional catalyst for selective dicarbamate synthesis via oxidative carbonylation: enhanced methoxylation for suppressing urea polymer formation
High-yield dicarbamate synthesis via oxidative carbonylation has been challenging due to substantial urea polymer formation. A Pd/CeO 2 catalyst was successfully synthesized dicarbamates while suppressing urea polymer formation. The superior methoxylation reactivity of Pd/CeO 2 , which originated fr...
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| Veröffentlicht in: | Green chemistry : an international journal and green chemistry resource : GC 2024, Vol.26 (13), p.7732-7738 |
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| container_end_page | 7738 |
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| container_issue | 13 |
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| container_title | Green chemistry : an international journal and green chemistry resource : GC |
| container_volume | 26 |
| creator | Han, Seulgi You, Young-Woo Jeong, Kwanyong Im, Mintaek Lim, Jung-Ae Kim, Soo Min Lee, Jin Hee Park, Ji Hoon |
| description | High-yield dicarbamate synthesis via oxidative carbonylation has been challenging due to substantial urea polymer formation. A Pd/CeO 2 catalyst was successfully synthesized dicarbamates while suppressing urea polymer formation. The superior methoxylation reactivity of Pd/CeO 2 , which originated from Pd–CeO 2 synergism, facilitated the conversion of the urea species, thereby preventing urea accumulation. |
| doi_str_mv | 10.1039/D4GC01045K |
| format | Article |
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| fulltext | fulltext |
| identifier | ISSN: 1463-9262 |
| ispartof | Green chemistry : an international journal and green chemistry resource : GC, 2024, Vol.26 (13), p.7732-7738 |
| issn | 1463-9262 1463-9270 |
| language | eng |
| recordid | cdi_proquest_journals_3074016160 |
| source | Royal Society Of Chemistry Journals; Alma/SFX Local Collection |
| subjects | Carbonyls Catalysts Cerium oxides Chemical synthesis Palladium Polymers Synergism Urea Ureas |
| title | A dual-functional catalyst for selective dicarbamate synthesis via oxidative carbonylation: enhanced methoxylation for suppressing urea polymer formation |
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