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One-pot three component alpha-aminoalkylation of conjugated nitroalkenes and nitrodienes

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Title One-pot three component alpha-aminoalkylation of conjugated nitroalkenes and nitrodienes
 
Creator RAJESH, K
SHANBHAG, P
RAGHAVENDRA, M
BHARDWAJ, P
NAMBOOTHIRI, INN
 
Subject baylis-hillman reaction
methyl vinyl ketone
anticancer activity
n-sulfinimines
cyclic enones
lewis base
derivatives
adducts
imidazole
aldehydes
 
Description Nitroethylenes possessing aryl, heteroaryl, and alkyl substituents at the beta-position as well as delta-substituted nitrobutadienes undergo facile aminoalkylation at the alpha-position upon treatment with formaldehyde and a secondary amine in the presence of imidazole and trifluoroacetic acid to afford alpha-aminoalkylated nitroalkenes and nitrodienes in good to excellent yield and stereoselectivity. (c) 2009
 
Publisher PERGAMON-ELSEVIER SCIENCE LTD
 
Date 2011-08-25T19:57:36Z
2011-12-26T12:57:12Z
2011-12-27T05:47:08Z
2011-08-25T19:57:36Z
2011-12-26T12:57:12Z
2011-12-27T05:47:08Z
2010
 
Type Article
 
Identifier TETRAHEDRON LETTERS, 51(5), 846-849
0040-4039
http://dx.doi.org/10.1016/j.tetlet.2009.12.015
http://dspace.library.iitb.ac.in/xmlui/handle/10054/11129
http://hdl.handle.net/10054/11129
 
Language en