622-46-8Relevant articles and documents
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Slagel,R.C.,Bloomquist,A.E.
, p. 2625 - 2628 (1967)
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Green and efficient synthesis of thioureas, ureas, primary: O -thiocarbamates, and carbamates in deep eutectic solvent/catalyst systems using thiourea and urea
Bagherzadeh, Nastaran,Sardarian, Ali Reza,Inaloo, Iman Dindarloo
supporting information, p. 11852 - 11858 (2021/07/12)
An efficient and general catalysis process was developed for the direct preparation of various primary O-thiocarbamates/carbamates as well as monosubstituted thioureas/ureas by using thiourea/urea as biocompatible thiocarbonyl (carbonyl) sources. This procedure used choline chloride/tin(ii) chloride [ChCl][SnCl2]2 with a dual role as a green catalyst and reaction medium to afford the desired products in moderate to excellent yields. Moreover, the DES can be easily recovered and reused for seven cycles with no significant loss in its activity. Besides, the method shows very good performance for synthesizing the desired products on a large scale.
TETRAHYDROPYRAN (THP)-SUBSTITUTED BICYCLIC-PYRIMIDINEDIONE COMPOUNDS
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Paragraph 0153, (2020/05/28)
The present disclosure provides novel tetrahydropyran (THP)-substituted bicyclic pyrimidinedione compounds that are useful for the treatment of hypertrophic cardiomyopathy (HCM), conditions associated with left ventricular hypertrophy, conditions associated with diastolic dysfunction, and/or symptoms associated thereof. The synthesis and characterization of the compounds is described, as well as methods for treating HCM and other forms of heart disease.
Reaction method accompanied by production of gas component
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Page/Page column 18, (2018/11/23)
The present invention relates to a reaction method comprising a step of supplying a liquid containing at least one raw material compound and a low-boiling compound having a standard boiling point lower than a standard boiling point of the raw material compound to a flow channel, a step of heating the liquid to produce a liquid reaction product and a gas component by a reaction of the raw material compound, and a step of separating a liquid phase containing the reaction product from a gas phase containing the gas component and the low-boiling compound.