abstract |
THE INVENTION REFERS TO A CYCLOALKYLIDENO DERIVATIVE FROM FORMULA (I, II OR III) AND DESCRIBES THE APPLICATION OF ITS COMPOUNDS AS AROMATIC SUBSTANCES. BEING R1 ALKYL FROM C 1 TO 4 OR ALKYLL FROM C 2 TO 6; R2 AND R3 METHYL OR ETHYL; R4 HYDROGEN OR R1; AND, OXYGEN, METHYLENE OR CHEMICAL LINK; M 0 A 3; Y N 0 TO 3. THE POINT LINE IS AN ADDITIONAL CHEMICAL LINK. |