The present invention relates to the field of perfumery. More particularly, it concerns a compound of formula (I) as defined herein below, and its uses as perfuming ingredients. Therefore, following what is mentioned herein, the present invention comprises the invention compound as part of a perfuming composition or of a perfumed consumer product. Moreover, the present invention relates to a properfume compound suitable to release the compound of formula (I).
Intramolecular thermal allenyne [2+2] cycloadditions: facile construction of the 5–6–4 ring core of sterpurene
作者:Timo V. Ovaska、Robert E. Kyne
DOI:10.1016/j.tetlet.2007.11.042
日期:2008.1
A variety of 1-allenyl-2-propargyl-substituted cyclopentanol derivatives were found to undergo facile intramolecular microwave-assisted 2+2 alleneyne cycloaddition reactions to generate tricyclic 5-6-4 ring systems present in the sterpurenes.
The intramolecular addition of sulphenic acids to alkynes: Bicyclic alkenyl sulphoxides
作者:Stuart Cook、Richard J.K. Taylor
DOI:10.1016/s0040-4039(01)92479-7
日期:——
The preparation of the bicyclic alkenyl sulphoxides 1 (n = 1 and 2; R = CH2CH3) from the alkynyl sulphenicacids 2 is described.
描述了由炔基亚磺酸2制备双环烯基亚砜1(n = 1和2; R = CH 2 CH 3)。
Cathodic cleavage of the carbon-sulfur bond of 2-substituted 2-(2-benzothiazolylthio)alkanoates and 2-(2-pentynyl)-2-(2-benzothiazolylthio)cyclopentanone