Tetrahedron letters

Ruthenium-catalysed conversion of 1, 4-alkynediols into pyrroles

SJ Pridmore, PA Slatford, A Daniel, MK Whittlesey…

Index: Tetrahedron Letters, , vol. 48, # 29 p. 5115 - 5120

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Citation Number: 46

Abstract

... Tetrahedron Letters. Volume 48, Issue 29, 16 July 2007, Pages 5115–5120. ... In the preceding Letter, 4 we have shown that the ruthenium complex Ru(PPh 3 ) 3 (CO)H 2 with the bidentate phosphine Xantphos is able to effect isomerisation of 1,4-alkynediols to 1,4-dicarbonyl ...

 Related Synthetic Route
2,5- hexyne diol Structure

3031-66-1

2,5- hexyne diol

Structure

74497-02-2

~74%

2,5-Dimethylfuran Structure

625-86-5

2,5-Dimethylfuran

1H-Pyrrole,2,5-dimethyl-1-phenyl- Structure

83-24-9

1H-Pyrrole,2,5-...

Detail
2-Aminopyridine Structure

504-29-0

2-Aminopyridine

2,5- hexyne diol Structure

3031-66-1

2,5- hexyne diol

~32%

2,5-Dimethylfuran Structure

625-86-5

2,5-Dimethylfuran

2,5-Dimethyl-1-(2-pyridinyl)-1H-pyrrole Structure

32570-88-0

2,5-Dimethyl-1-...

Detail
2,5- hexyne diol Structure

3031-66-1

2,5- hexyne diol

1-Phenylethanamine Structure

618-36-0

1-Phenylethanamine

~1%

1H-PYRROLE, 2,5-DIMETHYL-1-(1-PHENYLETHYL)- Structure

107112-45-8

1H-PYRROLE, 2,5...

Acetonylacetone Structure

110-13-4

Acetonylacetone

2,5- hexyne diol Structure

3031-66-1

2,5- hexyne diol

p-Anisidine Structure

104-94-9

p-Anisidine

~2%

1-(4-Methoxyphenyl)-2,5-dimethylpyrrole Structure

5044-27-9

1-(4-Methoxyphe...

Acetonylacetone Structure

110-13-4

Acetonylacetone

2-Aminopyridine Structure

504-29-0

2-Aminopyridine

2,5- hexyne diol Structure

3031-66-1

2,5- hexyne diol

~63%

2,5-Dimethylfuran Structure

625-86-5

2,5-Dimethylfuran

2,5-Dimethyl-1-(2-pyridinyl)-1H-pyrrole Structure

32570-88-0

2,5-Dimethyl-1-...

Detail
2,5- hexyne diol Structure

3031-66-1

2,5- hexyne diol

Structure

74497-02-2

~22%

2,5-Dimethylfuran Structure

625-86-5

2,5-Dimethylfuran

1H-Pyrrole,2,5-dimethyl-1-phenyl- Structure

83-24-9

1H-Pyrrole,2,5-...

Detail
2-Aminopyridine Structure

504-29-0

2-Aminopyridine

2,5- hexyne diol Structure

3031-66-1

2,5- hexyne diol

~3%

2,5-Dimethylfuran Structure

625-86-5

2,5-Dimethylfuran

2,5-Dimethyl-1-(2-pyridinyl)-1H-pyrrole Structure

32570-88-0

2,5-Dimethyl-1-...

Detail
2,5- hexyne diol Structure

3031-66-1

2,5- hexyne diol

Structure

74497-02-2

~1%

2,5-Dimethylfuran Structure

625-86-5

2,5-Dimethylfuran

1H-Pyrrole,2,5-dimethyl-1-phenyl- Structure

83-24-9

1H-Pyrrole,2,5-...

Detail

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