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Corrin Syntheses. Part VI
Author(s) -
Yamada Yasuji,
Wehrli Pius,
Miljkovic Dusan,
Wild HansJakob,
Bühler Niklaus,
Götschi Erwin,
Golding Bernard,
Löliger Peter,
Gleason John,
Pace Brian,
Ellis Larry,
Hunkeler Walter,
Schneider Peter,
Fuhrer Walter,
Nordmann René,
Srinivasachar Kasturi,
Keese Reinhart,
Müller Klaus,
Neier Reinhard,
Eschenmoser Albert
Publication year - 2015
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.201500012
Subject(s) - corrin , chemistry , cycloisomerization , ring (chemistry) , closure (psychology) , realization (probability) , stereochemistry , organic chemistry , catalysis , statistics , mathematics , economics , market economy
As already extensively discussed in Part I of this series, the ‘climax’ of the studies at the ETH on the synthesis of corrins was reached with the conception and experimental realization of the corrin synthesis via a final ring closure between rings A and D by the photochemical A / D ‐secocorrin→corrin cycloisomerization. As it was the case for the ‘ old corrin synthesis ’, described in Part IV of this series [4], the ‘ new synthesis ’ was first explored in a model system, before it became the antetype of the photochemical variant of the synthesis of vitamin B 12 .