Ether nitrile odourants - having a fruity, aromatic, floral aroma
The use of ether nitriles (I) as odourants is claimed. (I) are of formula: R-(CH2)m-A-(CH2)n-O-(CH2)2-CN (where R = H, (CH3)2CH- or CH3C(=CH2)-; A = a C-C bond or -C(CH3)=CH-; m = 1-8 and n = 1-5 with the proviso that the total no. of C in (I) = 7-15). (I) may be prepd. (see DT 2121325 and DT 221749...
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Main Authors | , , , , |
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Format | Patent |
Language | English German |
Published |
21.07.1977
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Edition | 2 |
Subjects | |
Online Access | Get full text |
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Summary: | The use of ether nitriles (I) as odourants is claimed. (I) are of formula: R-(CH2)m-A-(CH2)n-O-(CH2)2-CN (where R = H, (CH3)2CH- or CH3C(=CH2)-; A = a C-C bond or -C(CH3)=CH-; m = 1-8 and n = 1-5 with the proviso that the total no. of C in (I) = 7-15). (I) may be prepd. (see DT 2121325 and DT 2217494) by reacting corresp. alcohols with acrylonitrile. (I) have a floral-aromatic-fruity odour. |
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Bibliography: | Application Number: DE19762601825 |