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US 4,229,600 AGranted
Norbornane and norbornene derivatives
AssigneeTakasago Perfumery Co., Ltd.
InventorsToyohiko Kobayashi, Haruki Tsuruta, Toshio Yoshida
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Abstract
A norbornane or norbornene derivative of the formula (I): ##STR1## wherein the bond represented by the dotted line is present or absent and n is 0 or 1, the norbornane and norbornene derivatives having a characteristic odor of sandalwood oil and useful for perfumery; and a process for the production thereof.
Claims3
A norbornane or norbornene compound of the formulae:
- ##STR7## wherein one methyl group is present at one of the 1', 4', 5' or 6' positions of the nucleus of said compound.
Dependencies are inferred from the claim text.