JPS56142207A - Perfume composition containing acylnorbornanone acetal - Google Patents

Perfume composition containing acylnorbornanone acetal

Info

Publication number
JPS56142207A
JPS56142207A JP2969480A JP2969480A JPS56142207A JP S56142207 A JPS56142207 A JP S56142207A JP 2969480 A JP2969480 A JP 2969480A JP 2969480 A JP2969480 A JP 2969480A JP S56142207 A JPS56142207 A JP S56142207A
Authority
JP
Japan
Prior art keywords
formula
compound
acylnorbornanone
acetal
mercury
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2969480A
Other languages
Japanese (ja)
Other versions
JPS6348846B2 (en
Inventor
Yoshiharu Inoue
Fumio Tanimoto
Hisao Kitano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eneos Corp
Original Assignee
Nippon Petrochemicals Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Petrochemicals Co Ltd filed Critical Nippon Petrochemicals Co Ltd
Priority to JP2969480A priority Critical patent/JPS56142207A/en
Priority to US06/240,953 priority patent/US4341665A/en
Priority to EP81101654A priority patent/EP0036147B1/en
Priority to DE8181101654T priority patent/DE3162074D1/en
Publication of JPS56142207A publication Critical patent/JPS56142207A/en
Publication of JPS6348846B2 publication Critical patent/JPS6348846B2/ja
Granted legal-status Critical Current

Links

Abstract

NEW MATERIAL:An acylnorbornanone acetal shown by the formula I (R1 and R2 are H, or hydrocarbon having sum carbon number 1W9; R3 is 2W7C saturated hydrocarbon).
EXAMPLE: Spiro[5,5-dimethyl-1,3-dioxane-2,2-(5'-acetyl-norbornane).
USE: A perfume imparting component for a perfume composition. Colorless, transparent liquid, having extremely improved compatibility. Stable to oxidation, etc., the composition will not change even if being allowed to stand for a long time, having no stimulation to the skin.
PROCESS: For example, a compound shown by the formula II is reacted with a mercury (II) salt so that the mercury (II) salt is added to unsaturated bond. The compound is subjected to mercury removal and hydrolyzed, to give a compound shown by the formula III. This compound is oxidized to give a compound shown by the formula I.
COPYRIGHT: (C)1981,JPO&Japio
JP2969480A 1980-03-07 1980-03-07 Perfume composition containing acylnorbornanone acetal Granted JPS56142207A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2969480A JPS56142207A (en) 1980-03-07 1980-03-07 Perfume composition containing acylnorbornanone acetal
US06/240,953 US4341665A (en) 1980-03-07 1981-03-05 Acylnorbornanone acetals, process for preparing the same, and perfume compositions containing the same
EP81101654A EP0036147B1 (en) 1980-03-07 1981-03-06 Acylnorbornanone acetals, process for preparing the same, and perfume compositions containing the same
DE8181101654T DE3162074D1 (en) 1980-03-07 1981-03-06 Acylnorbornanone acetals, process for preparing the same, and perfume compositions containing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2969480A JPS56142207A (en) 1980-03-07 1980-03-07 Perfume composition containing acylnorbornanone acetal

Publications (2)

Publication Number Publication Date
JPS56142207A true JPS56142207A (en) 1981-11-06
JPS6348846B2 JPS6348846B2 (en) 1988-09-30

Family

ID=12283206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2969480A Granted JPS56142207A (en) 1980-03-07 1980-03-07 Perfume composition containing acylnorbornanone acetal

Country Status (1)

Country Link
JP (1) JPS56142207A (en)

Also Published As

Publication number Publication date
JPS6348846B2 (en) 1988-09-30

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