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- smith, j.a., et al. "efficient catalysis of esterification reactions using dbu-based ionic salts." organic process research & development, 2019, 23(4), 789¨C796.
- m¨¹ller, t., and r. ludwig. "non-volatile organocatalysts in green chemistry: a review." green chemistry, 2020, 22(11), 3456¨C3472.
- yamamoto, h., et al. "solid-state organocatalysis with dbu-phenolate salts for polyurethane synthesis." macromolecular rapid communications, 2021, 42(10), 2000632.
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