Electric Literature of 35197-64-9, Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 35197-64-9, name is 2-Bromo-4-(1,3-dioxoisoindolin-2-yl)butanoic acid, This compound has unique chemical properties. The synthetic route is as follows.
General procedure: In this work, previously reported N-benzyl-2-bromo-4-(1,3-dioxoisoindolin-2-yl)butanamide derivatives (25a-e) [44] were obtained by activating the carboxylic acid group of 24 (1 eqv) by using n-propanephosphonic acid anhydride (T3P, 50% in EtOAc, 1 eqv). The reaction was carried out under argon atmosphere for 2hat 0C in dry methylene chloride. Then, distilled triethylamine (1.2 eqv) and the appropriate N-benzylamine (1.1 eqv) were added to the reaction mixture [57]. The reaction was continued at room temperature for 12h. The products were purified by column chromatography over silica gel (DCM/acetone=9:1) to yield 25a-e as a white solid.
The chemical industry reduces the impact on the environment during synthesis 2-Bromo-4-(1,3-dioxoisoindolin-2-yl)butanoic acid. I believe this compound will play a more active role in future production and life.
Reference:
Article; ?mudzki, Pawe?; Fija?kowski, ?ukasz; Furga?a, Anna; Gryz?o, Beata; Hoefner, Georg C.; Kulig, Katarzyna; Malawska, Barbara; Malawska, Katarzyna; Nowaczyk, Alicja; Podkowa, Adrian; Rapacz, Anna; Sa?at, Kinga; Wanner, Klaus T.; Zar?ba, Paula; European Journal of Medicinal Chemistry; vol. 188; (2020);,
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