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Syntheses of Crown Ethers Including Diphenyl Ether Moiety

Memoirs of the Faculty of Engineering, Yamaguchi University Volume 38 Issue 2 Page 263-267
published_at 1988
KJ00000156684.pdf
[fulltext] 358 KB
Title
ジフェニルエーテル単位を含むクラウンエーテルの合成
Syntheses of Crown Ethers Including Diphenyl Ether Moiety
Creators Kajigaeshi Shoji
Creators Ichinose Hiroshi
Creators Hase Hiroshi
Creators Fujisaki Shizuo
Creators Nishida Akiko
Source Identifiers
The compounds 2,2'-dihydroxy diphenyl ethers [2] were sythesized from diphenyl ether as starting material via four steps. Several new crown ethers including diphenyl ether moiety [4] were obtained from the reactions of [2] with polyethylene glycol ditosylates [3] by use of alumina support coated with potassium fluoride (KF-support). Particularly, the solution of 2,3-5,6-dibenzo-18-crown-6 [4d-1] and potassium permanganate in nitrobenzene formed a complex which incorporated K^+.
Subjects
化学 ( Other)
Languages jpn
Resource Type departmental bulletin paper
Publishers 山口大学工学部
Date Issued 1988
File Version Version of Record
Access Rights open access
Relations
[ISSN]0372-7661
[NCID]AN00244228
Schools 工学部