European Journal of Organic Chemistry, volume 26, issue 42
Facile Stereoselective Synthesis and Structural Study of Camphor and Fenchone Based Spirocyclic 1,3,4‐Oxadiazolines
Kseniya Kovaleva
1
,
Veronika S. Abdrakhmanova
1
,
Olga I. Yarovaya
1
,
Yuriy V. Gatilov
1
,
Tatyana V. Rybalova
1
,
Publication type: Journal Article
Publication date: 2023-10-02
scimago Q2
SJR: 0.584
CiteScore: 5.4
Impact factor: 2.5
ISSN: 1434193X, 10990690
Organic Chemistry
Physical and Theoretical Chemistry
Abstract
For the first time, an effective method for the synthesis of spirocyclic camphor‐ and fenchone‐based 1,3,4‐oxadiazolines has been developed. The influence of the molecular structure of the terpene substrate on the reaction stereoselectivity was studied. The structural features of the target products were studied using NMR spectroscopy and X‐ray diffraction analysis. The proposed method allows obtaining of spirocyclic products with a wide structural diversity, stereoselectively and in good yields.
Found
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