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Synthesis and odour evaluation of stereoisomers of N ‐Alkyl‐pyrrolidine derivatives, characteristic roast odour of seafood
Author(s) -
Tachihara Toru,
Ishizaki Susumu,
Kurobayashi Yoshiko,
Tamura Hiroshi,
Ikemoto Youichi,
Onuma Atsushi,
Kitahara Takeshi
Publication year - 2003
Publication title -
flavour and fragrance journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.393
H-Index - 70
eISSN - 1099-1026
pISSN - 0882-5734
DOI - 10.1002/ffj.1182
Subject(s) - chemistry , pyrrolidine , alkyl , organic chemistry , odor
All the possible stereoisomers of N ‐(2′‐methylbutyl)pyrrolidine 1 and N ‐(2′‐methylbutyl)‐2‐methylpyrrolidine 2 , which have the characteristic roast odour of seafood, were synthesized. As a result of odour evaluation of all the isomers, we found that each isomer has a different and characteristic odour. Copyright © 2003 John Wiley & Sons, Ltd.