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JPS5634651A - Alpha-allyl-substituted deltaepsilon-unsaturated aldehyde - Google Patents

Alpha-allyl-substituted deltaepsilon-unsaturated aldehyde

Info

Publication number
JPS5634651A
JPS5634651A JP11130679A JP11130679A JPS5634651A JP S5634651 A JPS5634651 A JP S5634651A JP 11130679 A JP11130679 A JP 11130679A JP 11130679 A JP11130679 A JP 11130679A JP S5634651 A JPS5634651 A JP S5634651A
Authority
JP
Japan
Prior art keywords
allyl
formula
deltaepsilon
alpha
substituted
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
JP11130679A
Other languages
Japanese (ja)
Other versions
JPS6210497B2 (en
Inventor
Takeshi Nakai
Koichi Mikami
Yoshiji Fujita
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 JP11130679A priority Critical patent/JPS5634651A/en
Publication of JPS5634651A publication Critical patent/JPS5634651A/en
Publication of JPS6210497B2 publication Critical patent/JPS6210497B2/ja
Granted legal-status Critical Current

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

Abstract

NEW MATERIAL:The titled compound of formula I (R1 is H, alkyl or alkenyl group; R2, R3, R4 and R5 are H's or lower alkyl groups).
EXAMPLE: α-Allyl-5,10-undecadien-1-al.
USE: A perfume or a synthetic intermediate therefor or for prostaglandins having an allyl type group at the α-position and a C-C double bond at the δε-position, convertible into jasmone or cyclopentenone having a prostaglandin skeleton by cyclization with an acidic catalyst.
PROCESS: An allyl type ether of formula II is rearranged in the atmosphere of N2, He, etc. under heating at 150W250°C, preferably 170W220°C, in the liquid phase or at 300W400°C in the vapor phase, to give the compound of formula I.
COPYRIGHT: (C)1981,JPO&Japio
JP11130679A 1979-08-28 1979-08-28 Alpha-allyl-substituted deltaepsilon-unsaturated aldehyde Granted JPS5634651A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11130679A JPS5634651A (en) 1979-08-28 1979-08-28 Alpha-allyl-substituted deltaepsilon-unsaturated aldehyde

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11130679A JPS5634651A (en) 1979-08-28 1979-08-28 Alpha-allyl-substituted deltaepsilon-unsaturated aldehyde

Publications (2)

Publication Number Publication Date
JPS5634651A true JPS5634651A (en) 1981-04-06
JPS6210497B2 JPS6210497B2 (en) 1987-03-06

Family

ID=14557873

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11130679A Granted JPS5634651A (en) 1979-08-28 1979-08-28 Alpha-allyl-substituted deltaepsilon-unsaturated aldehyde

Country Status (1)

Country Link
JP (1) JPS5634651A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61167029A (en) * 1985-01-12 1986-07-28 Nippon Spindle Mfg Co Ltd Mixing apparatus in spinning factory
JPH0526814U (en) * 1991-03-15 1993-04-06 石塚株式会社 Storage case

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0171486U (en) * 1987-10-31 1989-05-12

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61167029A (en) * 1985-01-12 1986-07-28 Nippon Spindle Mfg Co Ltd Mixing apparatus in spinning factory
JPH0526814U (en) * 1991-03-15 1993-04-06 石塚株式会社 Storage case

Also Published As

Publication number Publication date
JPS6210497B2 (en) 1987-03-06

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