Molecules 2002, 7(3), 341-352; doi:10.3390/70300341
Article

Synthesis and Rearrangement of 3-Methyl-1,4-pentadiyne-3-ol

Received: 8 March 2002; in revised form: 26 March 2002 / Accepted: 27 March 2002 / Published: 31 March 2002
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract: An efficient synthesis and rearrangement of 3-methyl-1,4-pentadiyne-3-ol (1) using perrhenate- and Mo(VI)-catalysts is reported. The by-products 3,6-dimethyl-1,4,7-octatriyne-3,6-diol (2) and 3-ethynyl-5-methyl-1,6-heptadiyne-3,5-diol (3) were isolated and spectroscopically characterized. A possible reaction mechanism for the formation of the byproducts is discussed.
Keywords: α; β-unsaturated carbonyl compound; α-alkynols; Meyer-Schuster rearrangement; perrhenate-catalysts; Mo(VI)-catalysts
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MDPI and ACS Style

Buser, D.; Pauling, H.; Thum, A.; Bonrath, W. Synthesis and Rearrangement of 3-Methyl-1,4-pentadiyne-3-ol. Molecules 2002, 7, 341-352.

AMA Style

Buser D, Pauling H, Thum A, Bonrath W. Synthesis and Rearrangement of 3-Methyl-1,4-pentadiyne-3-ol. Molecules. 2002; 7(3):341-352.

Chicago/Turabian Style

Buser, Dominik; Pauling, Horst; Thum, Andreas; Bonrath, Werner. 2002. "Synthesis and Rearrangement of 3-Methyl-1,4-pentadiyne-3-ol." Molecules 7, no. 3: 341-352.

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