An article Continuous Flow Preparation of (Hetero)benzylic Lithiums via Iodine-Lithium Exchange Reaction under Barbier Conditions WOS:000562077400036 published article about DTBB-CATALYZED LITHIATION; BENZYLIC CHLORIDES; ALCOHOLS; THIOLS in [Weidmann, Niels; Harenberg, Johannes H.; Knochel, Paul] Ludwig Maximilians Univ Munchen, Dept Chem, D-81377 Munich, Germany in 2020.0, Cited 49.0. Application In Synthesis of 3-Hydroxybenzaldehyde. The Name is 3-Hydroxybenzaldehyde. Through research, I have a further understanding and discovery of 100-83-4
Herein we report the generation of benzylic lithiums via an iodine-lithium exchange reaction on benzylic iodides performed in continuous flow using tBuLi as the exchange reagent. The resulting benzylic lithium species are trapped in situ by carbonyl electrophiles under Barbier conditions, resulting in benzylic secondary and tertiary alcohols. This flow procedure further allows the generation of highly reactive heterobenzylic lithium compounds, which are difficult to generate under batch conditions. A general scale-up was possible without further optimization.
Application In Synthesis of 3-Hydroxybenzaldehyde. Welcome to talk about 100-83-4, If you have any questions, you can contact Weidmann, N; Harenberg, JH; Knochel, P or send Email.
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Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles