Title:
環式化合物およびその芳香性アルコール前駆体としての使用
Document Type and Number:
Japanese Patent JP4791634
Kind Code:
B2
Abstract:
Compounds of the formula:in which the dotted lines indicate the position of single or double bonds, R1 represents a radical belonging to a fragrant alcohol of the formula R1OH, X represents a nucleophilic group selected from the group consisting of -OH, =O, -NH2 or -NHR3, R3 representing a C1 to C6 straight-chain or branched hydrocarbon radical, saturated or unsaturated, or an aliphatic or aromatic ring having 5 or 6 carbon atoms, m and n define whole numbers within the range 0 to 2 such that the sum m+n is equal to 1 or 2, p defines a whole number with a value of 0 or 1, each of the symbols R2, R4, R5, R6, R7, taken independently, represents a hydrogen atom, a C1 to C4 straight-chain or branched hydrocarbon radical, saturated or unsaturated optionally substituted, and, taken two by two, they can form aromatic or aliphatic monocyclic, bicyclic or tricyclic substances with the carbon atoms to which they are bound. Such compounds are capable of releasing a fragrant alcohol of the formula R1OH upon hydrolysis of the ester bond.
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Inventors:
Eric Frero
Andreas Hermann
Jean-Eve Beard Saint-Romer
Otto Greater
Andreas Hermann
Jean-Eve Beard Saint-Romer
Otto Greater
Application Number:
JP2000607965A
Publication Date:
October 12, 2011
Filing Date:
March 21, 2000
Export Citation:
Assignee:
FIRMENICH SA
International Classes:
A61K8/00; A61K8/37; C11B9/00; A61K8/41; A61K8/49; A61Q5/00; A61Q5/02; A61Q5/12; A61Q13/00; A61Q15/00; A61Q19/10; C07C47/542; C07C47/548; C07C49/794; C07C69/007; C07C69/618; C07C69/732; C07C69/757; C07C69/76; C07C69/767; C07C69/88; C11D3/50; C11D9/44; D06M13/148
Domestic Patent References:
| JP2001226321A | ||||
| JP6507628A | ||||
| JP4501656A | ||||
| JP54052065A |
Foreign References:
| WO1987007270A1 |
Other References:
Journal of the Chemical Society, Perkin Transactions 2,1973年,No. 8,1118-1125
Tetrahedron Letters,1991年,Vol. 32, No. 27,3209-3212
Journal of the American Chemical Society ,1994年,Vol. 116, No. 14,6153-6158
Journal of Photochemistry and Photobiology A: Chemistry,1993年,Vol. 72, No. 2,147-152
The Journal of Organic Chemistry,1962年,Vol. 27,863-865
Journal of the Chemical Society, Perkin Transactions 2,1990年,No. 11,1805-1807
Organic Preparations and Procedures International,1996年,Vol. 28, No. 5,622-627
Journal of the Chemical Society (B) Physical Organic,1971年,No. 1,149-156
Tetrahedron Letters,1991年,Vol. 32, No. 27,3209-3212
Journal of the American Chemical Society ,1994年,Vol. 116, No. 14,6153-6158
Journal of Photochemistry and Photobiology A: Chemistry,1993年,Vol. 72, No. 2,147-152
The Journal of Organic Chemistry,1962年,Vol. 27,863-865
Journal of the Chemical Society, Perkin Transactions 2,1990年,No. 11,1805-1807
Organic Preparations and Procedures International,1996年,Vol. 28, No. 5,622-627
Journal of the Chemical Society (B) Physical Organic,1971年,No. 1,149-156
Attorney, Agent or Firm:
Toshio Yano
Takuya Kuno
Einzel Felix-Reinhard
Takuya Kuno
Einzel Felix-Reinhard