AN EFFECTIVE FORMYLATION OF ADAMANTANE WITH CO INITIATED BY THE APROTIC ORGANIC SUPERACID CBR4-CENTER-DOT-2ALBR(3) UNDER MILD CONDITIONS

Authors
AKHREM I CHURILOVA I BERNADYUK S VOLPIN M
Citation
I. Akhrem et al., AN EFFECTIVE FORMYLATION OF ADAMANTANE WITH CO INITIATED BY THE APROTIC ORGANIC SUPERACID CBR4-CENTER-DOT-2ALBR(3) UNDER MILD CONDITIONS, Tetrahedron letters, 37(32), 1996, pp. 5775-5778
Citations number
11
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
37
Issue
32
Year of publication
1996
Pages
5775 - 5778
Database
ISI
SICI code
0040-4039(1996)37:32<5775:AEFOAW>2.0.ZU;2-Q
Abstract
The reaction of adamantane with carbon monoxide at -45 degrees divided by +20 degrees C over 0.5-2 h, catalyzed by the aprotic organic super acid CBr4 . 2AlBr(3), is described. The formylation of adamantane unde r CO atmosphere at 0 divided by +20 degrees C in the presence of methy lcyclopentane as a source of hydride ion affords 1-adamantanecarbaldeh yde (1) in yield 70-72% on adamantane for 1 h. Copyright (C) 1996 Else vier Science Ltd.