Reference of 2752-17-2, 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. 2752-17-2, name is 2,2′-Oxydiethanamine, This compound has unique chemical properties. The synthetic route is as follows.
1-Hydroxypyrene-2-carbaldehyde 3 (100 mg, 0.41 mmol) wasdissolved in CH2Cl2 and 2,2′-oxybis (ethylamine) (0.02 mL,0.20 mmol) was added to the reaction mixture. The reactionmixture was stirred at RT for 12 h. The precipitate formed wasfiltered and washed with cold CH2Cl2 to give 2 as a yellow solid(176 mg, 76.6%). m.p. 200 C. 1H NMR (CDCl3, 250 MHz): delta 14.53(s, OH), 8.61 (s, 2H), 8.32 (d, J 9.10 Hz, 2H), 7.99-7.80 (m, 8H), 7.54(s, 2H), 7.35 (d, J 8.98 Hz, 2H), 3.91 (s, 8H). 13C NMR (CDCl3,62.5 MHz): delta 167.16, 156.66, 132.52, 132.18, 127.00, 127.12, 126.88,126.81, 126.66, 125.97, 124.77, 124.20, 123.90, 122.96, 121.49, 119.52,115.34, 69.91, 58.44, 30.92. HRMS (FAB) calcd for C38H29N2O3[M + H]+ 561.2100; found 561.2178.
The chemical industry reduces the impact on the environment during synthesis 2,2′-Oxydiethanamine. I believe this compound will play a more active role in future production and life.
Reference:
Article; Hu, Ying; Liu, Yifan; Kim, Gyoungmi; Jun, Eun Jin; Swamy; Kim, Youngmee; Kim, Sung-Jin; Yoon, Juyoung; Dyes and Pigments; vol. 113; (2015); p. 372 – 377;,
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