Tetrahedron

Polyvinylogation reagents: 1-lithio-4-trimethylsiloxy-penta-1, 3-diene and 1-lithio-4-ethoxy-2-methyl-buta-1, 3-diene

L Duhamel, JE Ancel

Index: Duhamel, Lucette; Ancel, Jean-Erick Tetrahedron, 1992 , vol. 48, # 42 p. 9237 - 9250

Full Text: HTML

Citation Number: 23

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. ... Title products, lithiodienol ethers and , synthetic equivalents of 4-lithio pent-3-ene-2-one and 4-lithio-senecialdehyde were obtained by bromine-lithium exchange. They are choice reagents for the transformations → and → respectively. ... Reagents and allow transformations → ...

 Related Synthetic Route
4,4-diethoxy-2-methylbut-1-ene Structure

54340-95-3

4,4-diethoxy-2-...

~%

Retinal, 13-cis- Structure

472-86-6

Retinal, 13-cis-

1,2-dibromo-4,4-diethoxy-2-methylbutane Structure

145572-38-9

1,2-dibromo-4,4...

~%

Retinal, 13-cis- Structure

472-86-6

Retinal, 13-cis-

1-bromo-4,4-diethoxy-2-methylbut-1-ene Structure

145572-39-0

1-bromo-4,4-die...

~%

Retinal, 13-cis- Structure

472-86-6

Retinal, 13-cis-

1-bromo-4-ethoxy-2-methylbuta-1,3-diene Structure

151018-50-7

1-bromo-4-ethox...

~%

Retinal, 13-cis- Structure

472-86-6

Retinal, 13-cis-

1-bromo-4-ethoxy-2-methylbuta-1,3-diene Structure

151018-50-7

1-bromo-4-ethox...

2,4-Pentadienal,3-methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)- Structure

1209-68-3

2,4-Pentadienal...

~%

9-cis-Retinal Structure

514-85-2

9-cis-Retinal

Retinal, 13-cis- Structure

472-86-6

Retinal, 13-cis-

Detail
Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate Structure

6413-10-1

Ethyl 2-(2-meth...

~97%

2-Methyl-1,3-dioxolane-2-ethanol Structure

5754-32-5

2-Methyl-1,3-di...

(Diethoxymethoxy)benzene Structure

14444-77-0

(Diethoxymethox...

3-Chloro-2-methyl-1-propene Structure

563-47-3

3-Chloro-2-meth...

~%

4,4-diethoxy-2-methylbut-1-ene Structure

54340-95-3

4,4-diethoxy-2-...

4,4-diethoxy-2-methylbut-1-ene Structure

54340-95-3

4,4-diethoxy-2-...

~%

9-cis-Retinal Structure

514-85-2

9-cis-Retinal

1,2-dibromo-4,4-diethoxy-2-methylbutane Structure

145572-38-9

1,2-dibromo-4,4...

~%

9-cis-Retinal Structure

514-85-2

9-cis-Retinal

1-bromo-4,4-diethoxy-2-methylbut-1-ene Structure

145572-39-0

1-bromo-4,4-die...

~%

9-cis-Retinal Structure

514-85-2

9-cis-Retinal

1-bromo-4-ethoxy-2-methylbuta-1,3-diene Structure

151018-50-7

1-bromo-4-ethox...

~%

9-cis-Retinal Structure

514-85-2

9-cis-Retinal

1-bromo-4-ethoxy-2-methylbuta-1,3-diene Structure

151018-50-7

1-bromo-4-ethox...

2,4-Pentadienal,3-methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)- Structure

1209-68-3

2,4-Pentadienal...

~%

9-cis-Retinal Structure

514-85-2

9-cis-Retinal

Retinal, 13-cis- Structure

472-86-6

Retinal, 13-cis-

Detail

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