A METHOD FOR THE SYNTHESIS OF OLIGOMERIC COMPOUNDS

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专利权人:

发明人:

申请号：

EP05774962.4

公开号：

EP1778213B1

申请日:

2005.07.15

申请国别(地区):

EP

年份:

2017

代理人:

摘要：

Method for the synthesis of a compound of formula H(OCH[CH3]CH2C[O])3&mdashO-A-O&mdashR wherein A is the residue of 1,3-butandiol and R is H or H(OCH[CH3]CH2C[O]3&mdash. The method comprises reacting a cyclic oligomer of (R)-3-hydroxybutyrate consisting of (R)-3-hydroxybutyrate moieties with a 1,3-butandiol in an organic solvent in the presence of Candida antarctica lipase type B in a furan or pyran solvent.

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