| Literature DB >> 18505288 |
Daniel Kadzimirsz1, Daniel Kramer, Lertnarong Sripanom, Iris M Oppel, Pawel Rodziewicz, Nikos L Doltsinis, Gerald Dyker.
Abstract
Butanone side chains at arenes and hetarenes, efficiently introduced by a Heck-type reaction, are transformed to annulated thieno[3,2-b]thiophenes in a domino redox process under Willgerodt-Kindler conditions. A nucleophilic aromatic substitution with an intermediary thioenolate is a reasonable key step of this process.Entities:
Year: 2008 PMID： 18505288 DOI： 10.1021/jo8005705
Source DB: PubMed Journal: J Org Chem ISSN： 0022-3263 Impact factor: 4.354