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Tautomerization of 2,6-lutidines in the Presence of B(C6F5)3 Using Catecholborane as a Precatalyst

Junhao Zheng, Xiaoting Fan, Benyu Zhou, Zhen Hua Li, Huadong Wang

Chem Commun (Camb). 2016 Mar 28;52(25):4655-8.

PMID: 26947739

Abstract:

2,6-Lutidine and its derivatives in the presence of B(C6F5)3 undergo tautomerization to yield the corresponding enamine·B(C6F5)3 adducts when catecholborane is applied as a precatalyst. This reaction provides a straightforward way for benzylic C-H borylation of lutidines.

Chemicals Related in the Paper:

Catalog Number Product Name Structure CAS Number Price
AP274077-A Catecholborane Catecholborane 274-07-7 Price
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