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Carotinoidsynthesen über Sulfone; Synthese von β‐Carotin
Author(s) -
Fischli Albert,
Mayer Hans
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.19750580611
Subject(s) - chemistry , allylic rearrangement , conjugated system , sulfone , halide , aryl , medicinal chemistry , polymer chemistry , organic chemistry , polymer , catalysis , alkyl
Sulfones, prepared from conjugated arylsulfonyl ylids and allylic halides, eliminate corresponding aryl sulfinates with formation of conjugated polyenes. Using this method β‐carotene ( 8 ) has been synthesized.