3-Nitrobenzeneboronic acid as an efficient and environmentally benign catalyst for the selective transesterification of β-keto esters
An efficient and high-yielding procedure for the selective transesterification of various β-keto esters using 3-nitrobenzeneboronic acid as a catalyst in an environmentally acceptable process is described. Georg Thieme Verlag Stuttgart.
Tale,Sagar,Santan,Adude
p. 415 - 418
(2007/10/03)
A facile and selective procedure for transesterification of β-keto esters promoted by yttria-zirconia based lewis acid catalyst
An yttria-zirconia based strong Lewis acid efficiently catalyses the transesterification of β-keto esters under environmentally safe, heterogeneous reaction conditions with high selectivity and in good to excellent yields.
Kumar, Pradeep,Kumar Pandey, Rajesh
p. 251 - 253
(2007/10/03)
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