Abstract
Analogues of jasmine lactone and cis-jasmone, bearing cyclopropane rings instead of double bonds, were synthesized and their odour characteristics were examined. Modification of the cyclopentenone ring of cis-jasmone reduced both the quality and the intensity of the original odour. Cyclopropanation of the pentenyl side chains did not increase the odour intensity, but it gave a fruity characteristic to the original odours of cis-jasmone and jasmine lactone.
| Original language | English |
|---|---|
| Pages (from-to) | 175-179 |
| Number of pages | 5 |
| Journal | Flavour and Fragrance Journal |
| Volume | 16 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - May 2001 |
| Externally published | Yes |
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Keywords
- Analogues
- Cis-jasmone
- Cyclopropanations
- Flavours and fragrances
- Jasmine lactone
ASJC Scopus subject areas
- Food Science
- Chemistry (miscellaneous)
Cite this
Syntheses and odour descriptions of jasmine lactone and cis-jasmone analogues bearing cyclopropane moieties. / Kiyota, Hiromasa; Higashi, Emi; Koike, Takanori; Oritani, Takayuki.
In: Flavour and Fragrance Journal, Vol. 16, No. 3, 05.2001, p. 175-179.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Syntheses and odour descriptions of jasmine lactone and cis-jasmone analogues bearing cyclopropane moieties
AU - Kiyota, Hiromasa
AU - Higashi, Emi
AU - Koike, Takanori
AU - Oritani, Takayuki
PY - 2001/5
Y1 - 2001/5
N2 - Analogues of jasmine lactone and cis-jasmone, bearing cyclopropane rings instead of double bonds, were synthesized and their odour characteristics were examined. Modification of the cyclopentenone ring of cis-jasmone reduced both the quality and the intensity of the original odour. Cyclopropanation of the pentenyl side chains did not increase the odour intensity, but it gave a fruity characteristic to the original odours of cis-jasmone and jasmine lactone.
AB - Analogues of jasmine lactone and cis-jasmone, bearing cyclopropane rings instead of double bonds, were synthesized and their odour characteristics were examined. Modification of the cyclopentenone ring of cis-jasmone reduced both the quality and the intensity of the original odour. Cyclopropanation of the pentenyl side chains did not increase the odour intensity, but it gave a fruity characteristic to the original odours of cis-jasmone and jasmine lactone.
KW - Analogues
KW - Cis-jasmone
KW - Cyclopropanations
KW - Flavours and fragrances
KW - Jasmine lactone
UR - http://www.scopus.com/inward/record.url?scp=0035014675&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0035014675&partnerID=8YFLogxK
U2 - 10.1002/ffj.974
DO - 10.1002/ffj.974
M3 - Article
VL - 16
SP - 175
EP - 179
JO - Flavour and Fragrance Journal
JF - Flavour and Fragrance Journal
SN - 0882-5734
IS - 3
ER -