JPS56125380A - 4,5-disubstituted lactol - Google Patents

4,5-disubstituted lactol

Info

Publication number
JPS56125380A
JPS56125380A JP2956680A JP2956680A JPS56125380A JP S56125380 A JPS56125380 A JP S56125380A JP 2956680 A JP2956680 A JP 2956680A JP 2956680 A JP2956680 A JP 2956680A JP S56125380 A JPS56125380 A JP S56125380A
Authority
JP
Japan
Prior art keywords
formula
reacted
lactol
disubstituted
propyloxolane
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
JP2956680A
Other languages
Japanese (ja)
Inventor
Mitsuaki Mukoyama
Masahiko Yamaguchi
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.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei Corp
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 Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Priority to JP2956680A priority Critical patent/JPS56125380A/en
Publication of JPS56125380A publication Critical patent/JPS56125380A/en
Pending legal-status Critical Current

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  • Furan Compounds (AREA)

Abstract

NEW MATERIAL:A 4,5-disubstituted lactol expressed by formula I (R1 is aryl; R2 is lower alkyl).
EXAMPLE: trans-2-hydroxy-5-phenyl-4-propyloxolane.
USE: Usable as an agricultural chemical, a medicine, etc. and other synthetic raw materials for chemistry utilizing the reactivity thereof.
PROCESS: A 2-aryloxybenzimidazole derivative of formula II [R3 is -(CH2CH2O)3 CH3, CH3 or n-octadeca] is reacted with n-butyllithium and cadmium iodide, and the resultant product is then reacted with an aldehyde of the formula R1CHO to give an α-adduct of formula III, which is then reacted with sodium ethoxide in tetrahydrofuran at room temperature to afford the compound of formula I.
COPYRIGHT: (C)1981,JPO&Japio
JP2956680A 1980-03-08 1980-03-08 4,5-disubstituted lactol Pending JPS56125380A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2956680A JPS56125380A (en) 1980-03-08 1980-03-08 4,5-disubstituted lactol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2956680A JPS56125380A (en) 1980-03-08 1980-03-08 4,5-disubstituted lactol

Publications (1)

Publication Number Publication Date
JPS56125380A true JPS56125380A (en) 1981-10-01

Family

ID=12279672

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2956680A Pending JPS56125380A (en) 1980-03-08 1980-03-08 4,5-disubstituted lactol

Country Status (1)

Country Link
JP (1) JPS56125380A (en)

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