Reactions of Allyl Alcohols of the Pinane Series and of Their Epoxides in the Presence of Montmorillonite Clay
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‐pinocarveol ((+)‐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.
Top-30
Journals
|
1
2
3
4
5
6
7
|
|
|
Medicinal Chemistry Research
7 publications, 12.96%
|
|
|
Molecules
4 publications, 7.41%
|
|
|
Helvetica Chimica Acta
4 publications, 7.41%
|
|
|
Russian Journal of Organic Chemistry
4 publications, 7.41%
|
|
|
Chemistry of Natural Compounds
3 publications, 5.56%
|
|
|
Russian Chemical Reviews
3 publications, 5.56%
|
|
|
Journal of Molecular Catalysis A Chemical
3 publications, 5.56%
|
|
|
Russian Chemical Bulletin
2 publications, 3.7%
|
|
|
Journal of Supercritical Fluids
2 publications, 3.7%
|
|
|
Bioorganic and Medicinal Chemistry
2 publications, 3.7%
|
|
|
Bioorganic and Medicinal Chemistry Letters
2 publications, 3.7%
|
|
|
Doklady Biological Sciences
2 publications, 3.7%
|
|
|
Applied Catalysis A: General
1 publication, 1.85%
|
|
|
ACS Chemical Neuroscience
1 publication, 1.85%
|
|
|
Letters in Drug Design and Discovery
1 publication, 1.85%
|
|
|
Reaction Kinetics, Mechanisms and Catalysis
1 publication, 1.85%
|
|
|
Results in Engineering
1 publication, 1.85%
|
|
|
Mendeleev Communications
1 publication, 1.85%
|
|
|
Applied Clay Science
1 publication, 1.85%
|
|
|
Tetrahedron
1 publication, 1.85%
|
|
|
European Journal of Pharmacology
1 publication, 1.85%
|
|
|
Journal of Medicinal Chemistry
1 publication, 1.85%
|
|
|
Organic Letters
1 publication, 1.85%
|
|
|
Catalysis Science and Technology
1 publication, 1.85%
|
|
|
Paleontological Journal
1 publication, 1.85%
|
|
|
Russian Journal of Physical Chemistry A
1 publication, 1.85%
|
|
|
Phytochemistry
1 publication, 1.85%
|
|
|
International Journal of Molecular Sciences
1 publication, 1.85%
|
|
|
1
2
3
4
5
6
7
|
Publishers
|
2
4
6
8
10
12
14
16
|
|
|
Elsevier
15 publications, 27.78%
|
|
|
Springer Nature
13 publications, 24.07%
|
|
|
Pleiades Publishing
8 publications, 14.81%
|
|
|
MDPI
5 publications, 9.26%
|
|
|
Wiley
4 publications, 7.41%
|
|
|
American Chemical Society (ACS)
3 publications, 5.56%
|
|
|
Autonomous Non-profit Organization Editorial Board of the journal Uspekhi Khimii
3 publications, 5.56%
|
|
|
Bentham Science Publishers Ltd.
1 publication, 1.85%
|
|
|
OOO Zhurnal "Mendeleevskie Soobshcheniya"
1 publication, 1.85%
|
|
|
Royal Society of Chemistry (RSC)
1 publication, 1.85%
|
|
|
2
4
6
8
10
12
14
16
|
- We do not take into account publications without a DOI.
- Statistics recalculated weekly.