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Selektive Funktionalisierung von Polyenen
Author(s) -
Kienzle Frank,
Minder Rudolf E.
Publication year - 1975
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19750580105
Subject(s) - chemistry , peracetic acid , polyene , hydroboration , organic chemistry , double bond , formylation , silver nitrate , catalysis , hydrogen peroxide
The possibility to functionalize selectively various polyenes using hydroboration or a Vilsmeyer ‐type formylation was demonstrated. Reversible sulfur dioxide addition may be used in some cases to protect two double bonds in a polyene system. Reactions with mercuric acetate, thallium(III) nitrate, bromine or peracetic acid were found useful only in some cases for the selective introduction of functional groups.