ChemInform Abstract: Combined α, α‐Dialkylprolinol Ether/Broensted Acid Promotes Mannich Reactions of Aldehydes with Unactivated Imines. An Entry to anti‐Configured Propargylic Amino Alcohols. Issue 12 (14th March 2013)

• Record Type: Journal Article
• Authors: Gomez‐Bengoa, Enrique; Jimenez, Jacqueline; Lapuerta, Irati; Mielgo, Antonia; Oiarbide, Mikel; Otazo, Itziar; Velilla, Irene; Vera, Silvia; Palomo, Claudio
• Is Part Of: ChemInform. Volume 44:Issue 12(2013)
• Page Start: no
• Page End: no
• Publication Date: 2013-03-14
• Subjects: Chemistry -- Abstracts -- Periodicals; 540.5
• DOI: 10.1002/chin.201312058
• Languages: English
• ISSNs: 0931-7597

Abstract

<abstract abstract-type="main" xml:lang="en"> <title>Abstract</title> <p>A series of amino alcohols (III) and (IX) is prepared with 80—98% diastereomeric excess using a hitherto not reported enamine‐mediated antiselective Mannich reaction of corresponding imines with aldehydes (II).</p> </abstract>