Literature DB >> 20473429

Low molecular weight MPEG-assisted organic synthesis.

Marek Figlus1, Albert C Tarruella, Anastasia Messer, Steven L Sollis, Richard C Hartley.   

Abstract

A toolkit of low molecular weight MPEG-supported coupling agents ((M)IIDQ, (M)EDCI), reagents for the Mitsunobu reaction ((M)DEAD, (M)TPP), an alternative to diazomethane, and scavengers can be used in the solution-phase synthesis of amides, esters and ureas and are easily removed after use by solid-phase extraction (MSPE) using normal silica.

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Year:  2010        PMID: 20473429     DOI: 10.1039/c0cc00415d

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN: 1359-7345            Impact factor:   6.222


  3 in total

1.  Intramolecular monomer-on-monomer (MoM) Mitsunobu cyclization for the synthesis of benzofused thiadiazepine-dioxides.

Authors:  Pradip K Maity; Quirin M Kainz; Saqib Faisal; Alan Rolfe; Thiwanka B Samarakoon; Fatima Z Basha; Oliver Reiser; Paul R Hanson
Journal:  Chem Commun (Camb)       Date:  2011-10-26       Impact factor: 6.222

2.  Cystargolide-based amide and ester Pz analogues as proteasome inhibitors and anti-cancer agents.

Authors:  Carlos R Viera; Bradley T Stevens; Talysa Viera; Cameron Zielinski; Lee A Uranga; Snezna Rogelj; Praveen L Patidar; Rodolfo Tello-Aburto
Journal:  R Soc Open Sci       Date:  2022-09-28       Impact factor: 3.653

3.  Enantioselective Michael addition/iminium ion cyclization cascades of tryptamine-derived ureas.

Authors:  Isabelle Aillaud; David M Barber; Amber L Thompson; Darren J Dixon
Journal:  Org Lett       Date:  2013-05-30       Impact factor: 6.005

  3 in total

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