JPS55147232A - Branched higher secondary alcohol - Google Patents

Branched higher secondary alcohol

Info

Publication number
JPS55147232A
JPS55147232A JP5606179A JP5606179A JPS55147232A JP S55147232 A JPS55147232 A JP S55147232A JP 5606179 A JP5606179 A JP 5606179A JP 5606179 A JP5606179 A JP 5606179A JP S55147232 A JPS55147232 A JP S55147232A
Authority
JP
Japan
Prior art keywords
secondary alcohol
formula
branched higher
higher secondary
alcohol
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
JP5606179A
Other languages
Japanese (ja)
Other versions
JPS6248651B2 (en
Inventor
Chirio Morita
Kenichi Ito
Shinji Hayashi
Yoichiro Hiiragi
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.)
NIITAKA KAGAKU KOGYO KK
SHINEI KAGAKU KK
Original Assignee
NIITAKA KAGAKU KOGYO KK
SHINEI KAGAKU KK
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 NIITAKA KAGAKU KOGYO KK, SHINEI KAGAKU KK filed Critical NIITAKA KAGAKU KOGYO KK
Priority to JP5606179A priority Critical patent/JPS55147232A/en
Publication of JPS55147232A publication Critical patent/JPS55147232A/en
Publication of JPS6248651B2 publication Critical patent/JPS6248651B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

NEW MATERIAL:A branched higher secondary alcohol of formula I (R is lower alkyl; n is 6W10).
EXAMPLE: 7-Ethtl-octadecane-1,18-diol.
USE: Non-irritant to the skin mucosa, and useful as a base of the preparation for external use, e.g. cosmetics, such as cream, milky lotion, etc., and medicines such as ointment suppository, etc.
PROCESS: The objective secondary alcohol of formula I is prepared by reducing a carboxylic acid of formula II (e.g. 7-ethyl-octadecane dicarboxylic acid), or its reactive derivative such as ester, acid halide, etc., with conventional means such as reduction with sodium in an alcohol.
COPYRIGHT: (C)1980,JPO&Japio
JP5606179A 1979-05-07 1979-05-07 Branched higher secondary alcohol Granted JPS55147232A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5606179A JPS55147232A (en) 1979-05-07 1979-05-07 Branched higher secondary alcohol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5606179A JPS55147232A (en) 1979-05-07 1979-05-07 Branched higher secondary alcohol

Publications (2)

Publication Number Publication Date
JPS55147232A true JPS55147232A (en) 1980-11-17
JPS6248651B2 JPS6248651B2 (en) 1987-10-15

Family

ID=13016558

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5606179A Granted JPS55147232A (en) 1979-05-07 1979-05-07 Branched higher secondary alcohol

Country Status (1)

Country Link
JP (1) JPS55147232A (en)

Also Published As

Publication number Publication date
JPS6248651B2 (en) 1987-10-15

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