Sökning: onr:"swepub:oai:DiVA.org:miun-4074" >
Synthesis of enanti...
Synthesis of enantiomerically pure 4-substituted pyrrolidin-3-ols via asymmetric 1,3-dipolar cycloaddition
-
- Karlsson, Staffan (författare)
- Mittuniversitetet,Institutionen för naturvetenskap (-2008)
-
- Högberg, Hans-Erik (författare)
- Mittuniversitetet,Institutionen för naturvetenskap (-2008)
-
(creator_code:org_t)
- 2001
- 2001
- Engelska.
-
Ingår i: Tetrahedron: Asymmetry. - 0957-4166. ; 12:14, s. 1977-1982
- Relaterad länk:
-
https://urn.kb.se/re...
-
visa fler...
-
https://doi.org/10.1...
-
visa färre...
Abstract
Ämnesord
Stäng
- Asymmetric 1,3-dipolar cycloadditions of chiral azomethine ylides to 3-benzyloxy-substituted alkenoylcamphorsultams are described. trans-3,4-Disubstituted pyrrolidines containing a protected hydroxyl group at C(4) of the pyrrolidine ring are obtained in high diastereomeric ratios. Such compounds can serve as chiral building blocks for the syntheses of enantiopure bioactive pyrrolidines. This is exemplified by a short synthetic route to a known glycosidase inhibitor, (3R,4R)-4-(hydroxymethyl)pyrrolidin-3-ol and its enantiomer.
Ämnesord
- NATURVETENSKAP -- Kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences (hsv//eng)
Nyckelord
- dipolar cycloaddition
- Chemistry
- Kemi
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
Hitta via bibliotek
Till lärosätets databas