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Journal of the Korean Chemical Society (JKCS)

ISSN 1017-2548(Print)
ISSN 2234-8530(Online)
Volume 51, Number 4
JKCSEZ 51(4)
August 20, 2007 

 
Title
Dry Media Reaction Procedure for Synthesis of α,β-Unsaturated Acids, α-Cyanoacrylonitriles and α-Cyanoacrylates via Knoevenagel Condensation Using NaHSO4·SiO2 Catalyst

NaHSO4·SiO2촉매를 이용한 Knoevenagel 축합을 거친 α,β의 불포화산, α-Cyanoacrylonitriles와 α-Cyanoacrylates의 합성을 위한 무수조건하의 반응 절차
Author
M. Gopalakrishnan*, P. Sureshkumar, V. Kanagarajan, J. Thanusu, S. Thirunavukkarasu

M. Gopalakrishnan*, P. Sureshkumar, V. Kanagarajan, J. Thanusu, S. Thirunavukkarasu
Keywords
NaHSO4·SiO2, Knoevenagel축합, Arylidene 화합물, Solvent-free solid-state 반응, (E)-3-(2-butyl-4-chloro- 1H-imidazol-5-yl)acrylic acid; Microwave irradiation , Silica Gel Supported Sodium Hydrogen Sulphate, Knoevenagel Condensation, Aryli
Abstract
NaHSO4·SiO2를 사용하는 solvent-free 조건하에서 E-geometry를 가진 α,β의 불포화산, α-Cyanoacrylonitriles 와 α-Cyanoacrylates의 효율적인 입체선택적 반응을 수행하였다.

Efficient stereoselective synthesis of α,β-Unsaturated acids, α-Cyanoacrylonitriles and α-Cyanoacrylates has been carried out in the presence of NaHSO4·SiO2 under solvent?free conditions with an E-geometry.

Page
346 - 351
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