Polymer Science Faculty Research
Title
Synthesis of Carbamate through Low Pressure Heterogeneous Oxidative Carbonylation of Amines
Document Type
Patent
Publication Date
12-4-2003
Abstract
The process disclosed herein satisfies the need in the art for an industrially viable oxidative carbonylation catalytic system, and is capable of producing carbamates at a significantly higher rate than those processes reported in journal and patent literature. This reaction process takes place via a reaction mechanism that does not involve drastic conditions. Specifically, the catalytic system of the present invention employs Group VIII metal catalysts and/or copper-based catalysts with halide promoters to produce carbamates through heterogeneous oxidative carbonylation at atmospheric pressure and relatively non-drastic temperatures in a gas-solid carbonylation process.
Recommended Citation
Chen, Bei; Chi, Yawu; Chuang, Steven; and Toochinda, Pisanu, "Synthesis of Carbamate through Low Pressure Heterogeneous Oxidative Carbonylation of Amines" (2003). Polymer Science Faculty Research. 241.
https://ideaexchange.uakron.edu/polymerscience_ideas/241
