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Selectivity in Reactions between Metal Phenoxides and Isoprene. Facile Synthesis of 2,2‐Dimethylchromans
Author(s) -
Bolzoni Luciana,
Casiraghi Giovanni,
Casnati Giuseppe,
Sartori Giovanni
Publication year - 1978
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.197806842
Subject(s) - isoprene , selectivity , metal , chemistry , materials science , organic chemistry , catalysis , polymer , copolymer
Substituted 2,2‐dimethylchromans (2) have become readily accessible by a new synthesis. The yields based on reacted (1) are 90% and more.