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. 645-36-3, name is 2,2-Diethoxyethanamine, This compound has unique chemical properties. The synthetic route is as follows., Application In Synthesis of 2,2-Diethoxyethanamine
A mixture of 2-bromo-5,6-dihydro-4H-pyrazolo[1,5-d][1,4]diazepine-7(8H)-thione (265.0 mg, 1.07 mmol), 2,2-diethoxyethan-1-amine(1.42 g, 10.7 mmol) and silver carbonate (590 mg, 2.14 mmol) in tetrahydrofuran (10 mL) was stirred at 80 C. for 1 h. The solvent was concentrated under vacuum. The residue was purified by reverse-phase column eluting with water (0.05% TFA)/CH3CN (85/15) to afford 2-bromo-N-(2,2-diethoxyethyl)-5,8-dihydro-4H-pyrazolo[1,5-d][1,4]diazepin-7-amine (295 mg, 80%) as a brown oil. LCMS (ESI) [M+H]+=345.0
According to the analysis of related databases, 645-36-3, the application of this compound in the production field has become more and more popular.
Reference:
Patent; Genentech, Inc.; Chan, Bryan; Drobnick, Joy; Gazzard, Lewis; Heffron, Timothy; Liang, Jun; Malhotra, Sushant; Mendonca, Rohan; Rajapaksa, Naomi; Stivala, Craig; Tellis, John; Wang, Weiru; Wei, BinQing; Zhou, Aihe; Cartwright, Matthew W.; Lainchbury, Michael; Gancia, Emanuela; Seward, Eileen; Madin, Andrew; Favor, David; Fong, Kin Chiu; Hu, Yonghan; Good, Andrew; US2018/282282; (2018); A1;,
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