1117893-60-3Relevant articles and documents
Stereocontrolled, Divergent, Al(lll)-Catalyzed Coupling of Chiral N-Aryl Epoxy Amines and CO2
Lee, Yuseop,Choi, Jonghoon,Kim, Hyunwoo
supporting information, p. 5036 - 5039 (2018/08/24)
A divergent coupling reaction was achieved between N-aryl epoxy amines and CO2. By using two different cocatalysts, tetrabutylammonium iodide (TBAI) or 4-dimethylaminopyridine (DMAP) together with an Al(III) Lewis acid, cyclic carbonates or oxazolidinones were selectively produced through two distinct reaction pathways, respectively. The proposed reaction mechanism was supported by the stereochemical determination of the products. A gram-scale production of Linezolid was successfully achieved.
PROCESSES AND INTERMEDIATES FOR PREPARING RIVAROXABAN
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Paragraph 0196; 0197, (2015/01/07)
The invention discloses processes for the preparation of rivaroxaban and its pharmaceutically acceptable salts, solvates, and hydrates thereof. The invention also relates to novel intermediates for the preparation of rivaroxaban.
PROCESSES AND INTERMEDIATES FOR PREPARING RIVAROXABAN
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Page/Page column 38, (2013/07/19)
The invention discloses processes for the preparation of rivaroxaban and its pharmaceutically acceptable salts, solvates, and hydrates thereof. The invention also relates to novel intermediates for the preparation of rivaroxaban.