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US07045640B2 Method of producing 5-formyl-2-furylboronic acid 失效
5-甲酰基-2-呋喃基硼酸的制备方法

Method of producing 5-formyl-2-furylboronic acid
摘要:
5-formyl-2-furylboronic acid is produced by a) adding a base to a composition containing a boric acid ester and 2-furaldehyde, thereby obtaining a reaction mixture and protecting the formyl group of said 2-furaldehyde with a protective group, b) working-up of the reaction mixture in an acidic medium, and c) isolating of the 5-formyl-2-furylboronic acid.
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