JPS52144619A - Preparation of 4-oxopentadecane diacid - Google Patents

Preparation of 4-oxopentadecane diacid

Info

Publication number
JPS52144619A
JPS52144619A JP5449877A JP5449877A JPS52144619A JP S52144619 A JPS52144619 A JP S52144619A JP 5449877 A JP5449877 A JP 5449877A JP 5449877 A JP5449877 A JP 5449877A JP S52144619 A JPS52144619 A JP S52144619A
Authority
JP
Japan
Prior art keywords
oxopentadecane
diacid
preparation
betacyclododecene
alkokxycarbonyl
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.)
Pending
Application number
JP5449877A
Other languages
Japanese (ja)
Inventor
Katsuhiko Takahashi
Yoshiyuki Arai
Yuji Nakazawa
Mo Morinaga
Kyozo Arimoto
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.)
Daicel Corp
Original Assignee
Daicel Corp
Daicel Chemical Industries 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
Priority claimed from US05/690,360 external-priority patent/US4085274A/en
Application filed by Daicel Corp, Daicel Chemical Industries Ltd filed Critical Daicel Corp
Publication of JPS52144619A publication Critical patent/JPS52144619A/en
Priority to US05/880,179 priority Critical patent/US4157038A/en
Priority to AU34014/78A priority patent/AU514857B2/en
Priority to DE19782812722 priority patent/DE2812722A1/en
Pending legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE:To prepare 4-oxopentadecane diacid useful as a raw material of musk perfumeries, by a simplified process, by the ozone oxidation-decomposition of betacyclododecene-1-yl-beta-alkokxycarbonyl propionic acid which is easily synthesized.
JP5449877A 1976-05-26 1977-05-13 Preparation of 4-oxopentadecane diacid Pending JPS52144619A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US05/880,179 US4157038A (en) 1977-04-28 1978-02-22 Liquid meter with an enlarged range of indication mechanism
AU34014/78A AU514857B2 (en) 1977-04-28 1978-03-09 Liquid level gauge for vehicles
DE19782812722 DE2812722A1 (en) 1977-05-13 1978-03-23 LIQUID LEVEL INDICATOR WITH AN EXTENDED DISPLAY AREA FOR REMAINING LIQUID QUANTITIES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/690,360 US4085274A (en) 1975-05-30 1976-05-26 Process for preparing 4-oxopentadecanedioic acid

Publications (1)

Publication Number Publication Date
JPS52144619A true JPS52144619A (en) 1977-12-02

Family

ID=24772158

Family Applications (2)

Application Number Title Priority Date Filing Date
JP5449777A Pending JPS52144653A (en) 1976-05-26 1977-05-13 Preparation of beta-cyclododecene-1-yl-beta-alkoxycarbonylpropionic acid
JP5449877A Pending JPS52144619A (en) 1976-05-26 1977-05-13 Preparation of 4-oxopentadecane diacid

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP5449777A Pending JPS52144653A (en) 1976-05-26 1977-05-13 Preparation of beta-cyclododecene-1-yl-beta-alkoxycarbonylpropionic acid

Country Status (1)

Country Link
JP (2) JPS52144653A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006265169A (en) * 2005-03-24 2006-10-05 Tokuyama Corp Method for production of alkylidene succinic acid compound

Also Published As

Publication number Publication date
JPS52144653A (en) 1977-12-02

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