GB1945354: Transesterification catalyst, process foer preparation thereof and a process for transesterification using the catalyst

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The invention provides a novel transesterification catalyst having the general formula: Zn3M2(CN)n(ROH).xZnCl2.yH2O wherein R is tertiary-butyl and M is a transition metal ion selected from Fe, Co and Cr, x varies from 0 to 0.5, y varies from 3-5 and n is 10 or 12.The above said catalyst is useful for an efficient transesterification of glycerides, fatty acid esters and cyclic carbonates on reactions with alcohols.

Patent No:: GB1945354
Application No:: 6809960
Filing Date:: 03-10-2006
Issue Date:: 05-12-2018
Applicant:: CSIR-National Chemical Laboratory (CSIR-NCL), Pune
Inventor(s):: Darbha Srinivas; Rajendra Srivastava; Paul Ratnasamy
Country:: United Kingdom

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