Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5275624 | Tetrahedron Letters | 2011 | 4 Pages |
Abstract
When benzylamines having a chloroacetylene moiety were heated in wet toluene with a catalytic amount of rhodium trifluoroacetate dimer, intramolecular debenzylative cyclization took place to give butyrolactams. This method is a new entry to selective debenzylation of amines.
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Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Yun Taek Oh, Kousuke Senda, Takeshi Hata, Hirokazu Urabe,