Tetrahedron letters

Alkali metal hydride or aqueous hydroxide induced conjugate addition of trimethylsilyl enol ethers to enones. A convenient alternative to Lewis acid mediated reaction

VM Swamy, A Sarkar

Index: Swamy, Vishwanath M.; Sarkar, Amitabha Tetrahedron Letters, 1998 , vol. 39, # 10 p. 1261 - 1264

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Citation Number: 16

Abstract

Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... Conjugate addition to enones by enolates derived from base-induced cleavage of OSi bond of trimethylsilyl enol ethers, yields 1,5-dicarbonyl compounds in good yields. ... Conjugate addition to enones by enolates derived from base-induced cleavage of OSi bond of trimethylsilyl ...

 Related Synthetic Route
1-phenyl(trimethylsiloxy)ethylene Structure

13735-81-4

1-phenyl(trimet...

Benzaldehyde Structure

100-52-7

Benzaldehyde

~62%

1,5-Pentanedione,1,3,5-triphenyl- Structure

6263-84-9

1,5-Pentanedion...

1-phenyl(trimethylsiloxy)ethylene Structure

13735-81-4

1-phenyl(trimet...

4-Methoxybenzaldehyde Structure

123-11-5

4-Methoxybenzal...

~59%

3-(4-methoxyphenyl)-1,5-diphenyl-pentane-1,5-dione Structure

39659-76-2

3-(4-methoxyphe...

1-phenyl(trimethylsiloxy)ethylene Structure

13735-81-4

1-phenyl(trimet...

2-BENZYLIDENE-1-TETRALONE Structure

6261-32-1

2-BENZYLIDENE-1...

~73%

2-(3-oxo-1,3-diphenylpropyl)-3,4-dihydro-2H-naphthalen-1-one Structure

65193-62-6

2-(3-oxo-1,3-di...


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