22103-05-5Relevant articles and documents
Multifaceted strategy for the synthesis of diverse 2,2′-bithiophene derivatives
Krompiec, Stanis?aw,Filapek, Micha?,Grudzka-Flak, Iwona,Slodek, Aneta,Kula, S?awomir,Malecki, Jan Grzegorz,Malarz, Joanna,Szafraniec-Gorol, Grazyna,Penkala, Mateusz,Schab-Balcerzak, Ewa,Paluch, Marian,Mierzwa, Micha?,Matussek, Marek,Szlapa, Agata,Pajak, Micha?,Blach, Dariusz,Marcol, Beata,Danikiewicz, Witold,Boharewicz, Bartosz,Iwan, Agnieszka
, p. 4565 - 4593 (2015)
New catalytically or high pressure activated reactions and routes, including coupling, double bond migration in allylic systems, and various types of cycloaddition and dihydroamination have been used for the synthesis of novel bithiophene derivatives. Tha
Radical Cation Cycloadditions Using Cleavable Redox Auxiliaries
Lin, Shishi,Lies, Shane D.,Gravatt, Christopher S.,Yoon, Tehshik P.
supporting information, p. 368 - 371 (2017/04/21)
The incorporation of an easily oxidized arylsulfide moiety facilitates the photocatalytic generation of alkene radical cations that undergo a variety of cycloaddition reactions with electron-rich reaction partners. The sulfide moiety can subsequently be reductively cleaved in a traceless fashion, affording products that are not otherwise directly accessible using photoredox catalysis. This approach constitutes a novel oxidative “redox auxiliary” strategy that offers a practical means to circumvent a fundamental thermodynamic limitation facing photoredox reactions.
Double bond migration in S-allyl systems catalysed by [RuC1H(CO)(PPh3)3]
Ku?nik, Nikodem,Krompiec, Stanis?aw,Bieg, Tadeusz,Baj, Stefan,Skutil, Krzysztof,Chrobok, Anna
, p. 167 - 175 (2007/10/03)
Reactions of S-allyl systems (allyl sulphides of R-S-allyl type, where R = Et, allyl, Ph, Me3C, Ph3C, as well as of allyl phenyl sulphoxide, allyl phenyl sulphone, 2,5-dihydro-1,1-dioxothiophene) with [RuClH(CO) (PPh3)sub
