JPS5231002A - Process for preparation of squalane(2, 6,10,15,19,23-hexamethyl tetrac osa-hexe- en) - Google Patents

Process for preparation of squalane(2, 6,10,15,19,23-hexamethyl tetrac osa-hexe- en)

Info

Publication number
JPS5231002A
JPS5231002A JP50107416A JP10741675A JPS5231002A JP S5231002 A JPS5231002 A JP S5231002A JP 50107416 A JP50107416 A JP 50107416A JP 10741675 A JP10741675 A JP 10741675A JP S5231002 A JPS5231002 A JP S5231002A
Authority
JP
Japan
Prior art keywords
hexamethyl
squalane
hexe
tetrac
osa
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
JP50107416A
Other languages
Japanese (ja)
Inventor
Youichi Ninagawa
Fumio Nakahara
Kanji Shimoda
Soichi Tanaka
Takuo Kawaguchi
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.)
Kuraray Co Ltd
Original Assignee
Kuraray 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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Priority to JP50107416A priority Critical patent/JPS5231002A/en
Publication of JPS5231002A publication Critical patent/JPS5231002A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: High purity squalane (2,6,10,15,19,23-hexamethyl tetracosa-hexa-en) is effectively prepared by the partial hydrogenation of the reaction mixture of diacetylene with geranylacetone, etc. without removing the unreacted compounds, and by the hydrolysis of the hydrogenation product.
COPYRIGHT: (C)1977,JPO&Japio
JP50107416A 1975-09-04 1975-09-04 Process for preparation of squalane(2, 6,10,15,19,23-hexamethyl tetrac osa-hexe- en) Pending JPS5231002A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50107416A JPS5231002A (en) 1975-09-04 1975-09-04 Process for preparation of squalane(2, 6,10,15,19,23-hexamethyl tetrac osa-hexe- en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50107416A JPS5231002A (en) 1975-09-04 1975-09-04 Process for preparation of squalane(2, 6,10,15,19,23-hexamethyl tetrac osa-hexe- en)

Publications (1)

Publication Number Publication Date
JPS5231002A true JPS5231002A (en) 1977-03-09

Family

ID=14458583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50107416A Pending JPS5231002A (en) 1975-09-04 1975-09-04 Process for preparation of squalane(2, 6,10,15,19,23-hexamethyl tetrac osa-hexe- en)

Country Status (1)

Country Link
JP (1) JPS5231002A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0744690U (en) * 1995-02-20 1995-11-28 株式会社ノダ Veneer

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49133302A (en) * 1973-04-26 1974-12-21
JPS5096502A (en) * 1973-12-28 1975-07-31
JPS50100003A (en) * 1974-01-14 1975-08-08

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49133302A (en) * 1973-04-26 1974-12-21
JPS5096502A (en) * 1973-12-28 1975-07-31
JPS50100003A (en) * 1974-01-14 1975-08-08

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0744690U (en) * 1995-02-20 1995-11-28 株式会社ノダ Veneer

Similar Documents

Publication Publication Date Title
JPS5253932A (en) Preparation of colored product
JPS51136625A (en) Process for preparation of titanium double compound
JPS5231002A (en) Process for preparation of squalane(2, 6,10,15,19,23-hexamethyl tetrac osa-hexe- en)
JPS5251331A (en) Process for preparation of unsaturated compounds
JPS5312825A (en) Preparation of cresol
JPS5223021A (en) Process for preparation of leucylagmatine compound
JPS51131847A (en) Process for preparation of 2,2'- dithiobisbenzamide compounds
JPS51138664A (en) Process for preparing 4-exo-hydroxy-endo-tri cyclo 95.2.2.02,6)-undeca-8-ene
JPS5223058A (en) Preparation of indanylpropionic acid derivatives
JPS51122043A (en) Process for preparation of 3-hydroxy-5- cycloxycyclopento-1-ene deriva tives
JPS539730A (en) Preparation of optical active n-substituted diarylsulfinylimines
JPS5231003A (en) Process for preparation of squalane(2,6, 10,15,19,23-hexamethyl tetrac osa-hexa-en )
JPS5248634A (en) Process for preparation of hydroquinone
JPS5359638A (en) Preparation of adrenalone
JPS5265236A (en) Preparation of hydroquinone derivatives
JPS5419903A (en) New preparation of amino
JPS527915A (en) Process for preparation of higher fatty acid
JPS5225706A (en) Process for preparation of long chain unsaturated alkylether
JPS5271489A (en) Synthesis of josamycin derivative
JPS5277044A (en) Preparation of indane derivatives
JPS5217439A (en) Process for preparation of mephenum acid
JPS5265237A (en) Preparation of hydroquinone derivatives
JPS52232A (en) Process for purification of hydroquinone
JPS51138635A (en) Process for preparation of styrene oxide
JPS51131825A (en) Process for preparation of cystindialkylester-n,n'-disuccinate