Get 20M+ Full-Text Papers For Less Than $1.50/day. Start a 14-Day Trial for You or Your Team.

Learn More →

Oxidative Methoxycarbonylation of Allene in the Presence of a Copper–Palladium Catalyst

Oxidative Methoxycarbonylation of Allene in the Presence of a Copper–Palladium Catalyst Doklady Chemistry, Vol. 378, Nos. 1–3, 2001, pp. 119–121. Translated from Doklady Akademii Nauk, Vol. 378, No. 1, 2001, pp. 61–63. Original Russian Text Copyright © 2001 by Trofimov, Kudyakova, Mal’kina, Nosyreva, Kalinina, Albanov. CHEMISTRY Oxidative Methoxycarbonylation of Allene in the Presence of a Copper–Palladium Catalyst Academician B. A. Trofimov, R. N. Kudyakova, A. G. Mal’kina, V. V. Nosyreva, N. A. Kalinina, and A. I. Albanov Received January 15, 2001 Methoxycarbonylation of acetylene compounds on multistep procedure including consecutive alkaline treatment with carbon monoxide in methanol in the hydrolysis, dehydrochlorination, oxidation, and esteri- presence of the PdCl ÐCuCl ÐNaOAc catalytic system fication. In addition, in the presence of various cata- 2 2 lysts, propyne readily isomerizes to allene to give a 4 : has been studied in detail [1–11] and considered in 1 equilibrium mixture (propyne is the major compo- reviews [12, 13]. These studies resulted in the develop- nent). Study of methoxycarbonylation of propyne or ment of a convenient method for the synthesis of the equilibrium propyne–allene mixture could provide methyl acetylenecarboxylates. However, no data on the important information concerning the behavior of direct catalyzed carbonylation of propyne or its isomer, allene in this reaction. allene, can be http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Doklady Chemistry Springer Journals

Oxidative Methoxycarbonylation of Allene in the Presence of a Copper–Palladium Catalyst

Download PDF
3 pages

Loading next page...
 
/lp/springer-journals/oxidative-methoxycarbonylation-of-allene-in-the-presence-of-a-copper-yerRSqp4si

References (3)

Publisher
Springer Journals
Copyright
Copyright © 2001 by MAIK “Nauka/Interperiodica”
Subject
Chemistry; Chemistry/Food Science, general; Industrial Chemistry/Chemical Engineering
ISSN
0012-5008
eISSN
1608-3113
DOI
10.1023/A:1019207217596
Publisher site
See Article on Publisher Site

Abstract

Doklady Chemistry, Vol. 378, Nos. 1–3, 2001, pp. 119–121. Translated from Doklady Akademii Nauk, Vol. 378, No. 1, 2001, pp. 61–63. Original Russian Text Copyright © 2001 by Trofimov, Kudyakova, Mal’kina, Nosyreva, Kalinina, Albanov. CHEMISTRY Oxidative Methoxycarbonylation of Allene in the Presence of a Copper–Palladium Catalyst Academician B. A. Trofimov, R. N. Kudyakova, A. G. Mal’kina, V. V. Nosyreva, N. A. Kalinina, and A. I. Albanov Received January 15, 2001 Methoxycarbonylation of acetylene compounds on multistep procedure including consecutive alkaline treatment with carbon monoxide in methanol in the hydrolysis, dehydrochlorination, oxidation, and esteri- presence of the PdCl ÐCuCl ÐNaOAc catalytic system fication. In addition, in the presence of various cata- 2 2 lysts, propyne readily isomerizes to allene to give a 4 : has been studied in detail [1–11] and considered in 1 equilibrium mixture (propyne is the major compo- reviews [12, 13]. These studies resulted in the develop- nent). Study of methoxycarbonylation of propyne or ment of a convenient method for the synthesis of the equilibrium propyne–allene mixture could provide methyl acetylenecarboxylates. However, no data on the important information concerning the behavior of direct catalyzed carbonylation of propyne or its isomer, allene in this reaction. allene, can be

Journal

Doklady Chemistry – Springer Journals

Published: Oct 12, 2004

There are no references for this article.