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Acid‐Induced Rearrangement of Cycloadducts from Cyclopropenecarboxylates and 1,3‐Diarylisobenzofurans
Author(s) -
Efremova Mariia M.,
Molchanov Alexander P.,
Larina Anna G.,
Starova Galina L.,
Kostikov Rafael R.,
Stepakov Alexander V.
Publication year - 2016
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.201500114
Subject(s) - chemistry , stereochemistry , medicinal chemistry
Treatment of several Diels – Alder adducts of cyclopropenecarboxylates and 1,3‐diarylisobenzofurans with a strong acid triggers a skeletal rearrangement resulting in 4,8b‐dihydro‐3a H ‐indeno[1,2‐ b ]furans.