N-p-Toluenesulfonylpyrroles from 1,3-dienes

Article abstract of DOI:10.1080/00397919408013816

1,3-Dienes can be converted to N-p-toluenesulfonylpyrroles in two steps: 1) [4+2]-cycloaddition with N-sulfinyl-p-toluenesulfonamide and 2) conversion of the 3,6-dihydro-1,2-thiazine oxide adduct to a pyrrole using triethylamine-trimethylphosphite.

Full text of DOI:10.1080/00397919408013816

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Synthetic Communications: An
International Journal for Rapid
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Organic Chemistry
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N-p-Toluenesulfonylpyrroles
from 1,3-Dienes
Peter J. Harrington a & Ignacio H. Sanchez a
a Syntex Group Technology Center, 2075 North 55th
Street, Boulder, 80301, Colorado
Version of record first published: 23 Sep 2006.
To cite this article: Peter J. Harrington & Ignacio H. Sanchez (1994): N-p-
Toluenesulfonylpyrroles from 1,3-Dienes, Synthetic Communications: An International
Journal for Rapid Communication of Synthetic Organic Chemistry, 24:2, 175-180
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