1171331-39-7Relevant articles and documents
PROCESS FOR THE PREPARATION OF 2-AMINO-N-(2,2,2-TRIFLUOROETHYL)-ACETAMIDE AND SALTS THEREOF
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Page/Page column 14, (2020/11/12)
The present invention relates to an improved process for the preparation of 2-amino-N-(2,2,2-trifluoroethyl) acetamide of formula (I) and salts (IA) thereof, in an environment friendly and commercially viable manner in high yield and greater chemical purity.
2-amino-N-(2, 2, 2-trifluoroethyl) or its salt aminoacetamide compd.
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Paragraph 0068, (2017/01/02)
PROBLEM TO BE SOLVED: To provide a method for producing a substituted 2-amino-N-(2,2,2-trifluoroethyl)acetamide or a salt thereof. SOLUTION: The method for producing 2-amino-N-(2,2,2-trifluoroethyl)acetamide or a salt thereof comprises, as shown in chemical reaction formula (A), reaction of 2,2,2-trifluoroethylamine or a salt thereof with an acyl compound preferably in the presence of water and an inorganic base, and through this compound, the objective 2-amino-N-(2,2,2-trifluoroethyl)acetamide or a salt thereof is obtained. COPYRIGHT: (C)2009,JPO&INPIT
METHOD FOR PREPARING 2-AMINO-N-(2,2,2-TRIFLUOROETHYL) ACETAMIDE
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Page/Page column 11; 27; 28, (2012/04/23)
Disclosed are methods for preparing compounds of Formula 1 and 1A. The first method utilizes a benzyl carbamate amine protecting group and an intermediate of Formula 4. The second method utilizes a tert-butyl carbamate amine protecting group and an interm