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Bulletin of the Korean Chemical Society (BKCS)

ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 27, Number 2
BKCSDE 27(2)
February 20, 2006 

 
Title
Application of Microwave Activation Techniques to the N-Alkenyl Protection of Lactams
Author
Ki Won Kim, Hee Sook Ahn, Ho Joon Lee, Suk Jin Song, Chung Gi Kim, Tae Woo Kwon*
Keywords
Pyrrolidin-2-one, Ethyl pyroglutamate, N-Alkenylation, Aldehyde condensation, Microwave irradiation
Abstract
Rapid and facile syntheses of N-alkenyl lactam series via condensation between lactams and a variety of aldehydes such as n-propanal, isobutanal, n-butanal, n-hexanal, n-octanal and phenylacetaldehyde were studied under microwave or conventional heating. Various solid catalysts and solvents were examined to maximize the yields of condensation reactions.
Page
286 - 290
Full Text
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