Reactions of allyl alcohols of the pinane series and of their epoxides in the presence of montmorillonite clay Full article
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Helvetica Chimica Acta
ISSN: 0018-019X , E-ISSN: 1522-2675 |
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| Output data | Year: 2007, Volume: 90, Number: 2, Pages: 353-368 Pages count : DOI: 10.1002/hlca.200790042 | ||
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Abstract:
The reactivity of allyl alcohols of the pinane series and of their epoxides in the presence of montmorillonite clay in intra- and intermolecular reactions was studied. Mutual transformations of (+)-trans-pino-carveol ((+)-2) and (-)-myrtenol ((-)-3a) were major reactions of these compounds on askanite-bentonite clay (Schemes 1 and 2). However, the two reactions gave different isomerization products, indicating that the reactivity of the starting alcohol (+)-2 or (-)-3a was different from that of the same compound (+)-2 or (-)-3 formed in the course of the reactions. (-)-cis- and (+)-trans-Verbenol ((-)-16 and (+)-12, resp.), as well as (-)-cis-verbenol epoxide ((-)-20) reacted with both aliphatic and aromatic aldehydes on askanite-bentonite clay giving various heterocyclic compounds (Schemes 4, 5 and 7); the reaction path depended on the structure of both the terpenoid and the aldehyde.
Cite:
Il'ina I.V.
, Volcho K.P.
, Korchagina D.V.
, Barkhash V.A.
, Salakhutdinov N.F.
Reactions of allyl alcohols of the pinane series and of their epoxides in the presence of montmorillonite clay
Helvetica Chimica Acta. 2007. V.90. N2. P.353-368. DOI: 10.1002/hlca.200790042 WOS Scopus РИНЦ OpenAlex
Reactions of allyl alcohols of the pinane series and of their epoxides in the presence of montmorillonite clay
Helvetica Chimica Acta. 2007. V.90. N2. P.353-368. DOI: 10.1002/hlca.200790042 WOS Scopus РИНЦ OpenAlex
Dates:
| Published print: | Feb 1, 2007 |
Identifiers:
| Web of science: | WOS:000244963700015 |
| Scopus: | 2-s2.0-34250679787 |
| Elibrary: | 13547093 |
| OpenAlex: | W1971498415 |