13027-13-9Relevant articles and documents
Substituted pyrimidinetrione compound, composition containing same and application of substituted pyrimidinetrione compound
-
Paragraph 0128; 0131-0133, (2018/11/22)
The invention provides a substituted pyrimidinetrione compound, a composition containing the same and application of the substituted pyrimidinetrione compound. The invention discloses the pyrimidinetrione compound as shown in formula (I) or the crystal form, pharmaceutically acceptable salt, prodrug, stereisomer, hydrate or solvent compound thereof. The pyrimidinetrione compound and the composition containing the same can be used for regulating hypoxia-inducible factors (HIF) and/or erythropoietin (EPO) and can be used for preparing medicine for regulating and controlling human body anemia.
Organocatalyzed synthesis of ureas from amines and ethylene carbonate
Saliu, Francesco,Rindone, Bruno
scheme or table, p. 6301 - 6304 (2011/01/04)
A new solventless method for the synthesis of symmetrical and unsymmetrical ureas, starting from ethylene carbonate and amines, is reported. 1,5,7-Triazabicyclo[4.4.0]dec-5-ene(TBD) and thioureas have been found to be efficient organocatalysts for this reaction.
Synthesis of β-amino alcohols from aromatic amines and alkylene carbonates using Na-Y zeolite catalyst
Shivarkar, Anandkumar B.,Gupte, Sunil P.,Chaudhari, Raghunath V.
, p. 1374 - 1378 (2007/10/03)
A simple, efficient, and environmentally benign methodology for the synthesis of β-amino alcohols from aromatic amines and alkylene carbonates in the presence of the highly active and reusable solid base catalyst Na-Y zeolite is demonstrated. Georg Thieme Verlag Stuttgart.