58274-64-9Relevant articles and documents
1,3,5-nonatriene derivatives, their preparation and their use
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, (2008/06/13)
1,3,5-Nonatriene derivatives of formula: STR1 in which R1 and R2, together with the carbon atom to which they are linked, form a carbonyl group, or each of R1 and R2 denotes alkoxy or R1 and R2 together form an alkylenedioxy radical, which may be made by reaction of a butadiene derivative of formula: STR2 in which R is alkyl or phenyl, with a butanal ketoacetal of 10 formula: STR3 followed by reaction of the product with a halomethyltriphenylphosphonium halide, are useful intermediates e.g. for the production of phytol.