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Dive into the research topics where Joerg Velker is active.

Publication


Featured researches published by Joerg Velker.


Helvetica Chimica Acta | 2000

Application of the Novel Tandem Process Diels-Alder Reaction/Ireland-Claisen Rearrangement to the Synthesis of rac-Juvabione and rac-Epijuvabione

Nicolas Soldermann; Joerg Velker; Olivier Vallat; Helen Stoeckli-Evans; Reinhard Neier

The novel tandem process Diels-Alder reaction/Ireland-Claisen rearrangement shows a high diastereoselectivity for the Ireland-Claisen rearrangement starting from the endo-product of the Diels-Alder reaction. Based on this mechanistic knowledge, the novel tandem process could be applied to the synthesis of rac-juvabione.


Archive | 2006

Novel thiophene derivatives

Martin Bolli; David Lehmann; Boris Mathys; Claus Mueller; Joerg Velker


Archive | 2007

Pyridin-4-yl derivatives as immunomodulating agents

Martin Bolli; David Lehmann; Boris Mathys; Claus Mueller; Oliver Nayler; Beat Steiner; Joerg Velker


Archive | 2014

Novel pyridine derivatives

Martin Bolli; David Lehmann; Boris Mathys; Claus Mueller; Oliver Nayler; Beat Steiner; Joerg Velker


Archive | 2008

Amino- pyridine derivatives as s1p1 /edg1 receptor agonists

Martin Bolli; Boris Mathys; Claus Mueller; Oliver Nayler; Beat Steiner; Joerg Velker


Archive | 2002

1,2,3,4-Tetrahydroisoquinolines derivatives as urotensin II receptor antagonists

Hamed Aissaoui; Christoph Binkert; Martine Clozel; Boris Mathys; Claus Mueller; Oliver Nayler; Michael Scherz; Joerg Velker; Thomas Weller


Archive | 2007

Phenyl derivatives and their use as immunomodulators

Martin Bolli; David Lehmann; Boris Mathys; Claus Mueller; Oliver Nayler; Beat Steiner; Joerg Velker


Archive | 2007

Thiophene derivatives as s1p1/edg1 receptor agonists

Martin Bolli; David Lehmann; Boris Mathys; Claus Mueller; Oliver Nayler; Beat Steiner; Joerg Velker


Archive | 2006

Hydrogenated benzo (C) thiophene derivatives as immunomodulators

Martin Bolli; David Lehmann; Boris Mathys; Claus Mueller; Oliver Nayler; Joerg Velker; Thomas Weller


Journal of Organic Chemistry | 2003

Origins of Boat or Chair Preferences in the Ireland−Claisen Rearrangements of Cyclohexenyl Esters: A Theoretical Study

Mahmood M. Khaledy; Mohammad Y. S. Kalani; and Kelli S. Khuong; K. N. Houk; Viktorya Aviyente; Reinhard Neier; and Nicolas Soldermann; Joerg Velker

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