65570-09-4Relevant academic research and scientific papers
Synthesis of Acetaminophen Analogues Containing α-Amino Acids and Fatty Acids for Inhibiting Hepatotoxicity
Imai, Nobuyuki,Jung, Seunghee,Kawashima, Yuya,Noguchi, Takuya
, p. 3686 - 3696 (2019/09/30)
Acetaminophen is a popular antipyretic analgesic medicine that has weaker anti-inflammatory properties and lower incidence of side effects than nonsteroidal anti-inflammatory drugs (NSAIDs). However, acetaminophen causes hepatotoxicity due to the reactive metabolite N -acetyl- p -benzoquinone imine (NAPQI). We have obtained acetaminophen analogues in 57-99percent yields by using aniline derivatives with protected α-amino acids and fatty acids via the corresponding mixed carbonic carboxylic anhydrides in aqueous MeCN. We have also succeeded in synthesizing AM404 analogues in 76-97percent yields, which are expected to be promising candidates for reducing hepatotoxicity.
Convenient synthesis of acetaminophen analogues containing α-amino acids and fatty acids via their mixed carbonic carboxylic anhydrides in aqueous organic solvent
Jung, Seunghee,Tsukuda, Yuki,Kawashima, Rie,Ishiki, Takumi,Matsumoto, Ayaka,Nakaniwa, Aya,Takagi, Miho,Noguchi, Takuya,Imai, Nobuyuki
, p. 5718 - 5720 (2013/09/24)
Acetaminophen analogues containing α-amino acid and fatty acids were easily synthesized in 77-99% yields from the corresponding mixed carbonic carboxylic anhydrides of α-amino acid and fatty acids using aniline derivatives in aqueous MeCN.
