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J-GLOBAL ID：202002256356909272   Reference number：20A0346767

SYNTHESIS AND PHYSICAL PROPERTIES OF π-EXTENDED MOLECULES HAVING p-METHYLENEQUINONE UNIT

p-メチレンキノン単位を有するπ-拡張分子の合成と物理的性質

Author (3)： UMEDA Rui (Kansai Univ., Osaka, JPN) ,  NAKATSUKASA Masamichi (Kansai Univ., Osaka, JPN) ,  NISHIYAMA Yutaka (Kansai Univ., Osaka, JPN)
Material： Heterocycles  (International Journal for Reviews and Communications in Heterocyclic Chemistry)
Volume： 101  Issue： 1  Page： 318-327  Publication year： Jan. 01, 2020 
JST Material Number： S0966A  ISSN： 0385-5414  CODEN： HTCYAM  Document type： Article
Article type： 短報  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： chemical synthesis ,  *alicyclic ketone ,  *enone ,  *polyene ,  aromatic ketone ,  Grignard reaction ,  Grignard reagent ,  elimination reaction ,  alkylation ,  organolithium compound ,  dehydration reaction ,  *ultraviolet and visible absorption spectrum ,  *cyclic voltammetry ,  ketone ,  oxygen heterocyclic compound ,  polynuclear aromatic compound ,  alicyclic compound ,  conjugated diene
Semi thesaurus term： N-alkylation ,  desilylation

JST classification (2)： Cyclohexanes  (CF04050W) ,  Visible and ultraviolet spectra of organic molecules  (BH06043D)

Substance index (11)： 2,6-Di-tert-butyl-4-(9H-xanthene-9-ylidene)-2,5-cyclohexadiene-1-one ,  2,6-Di-tert-butyl-4-(9H-fluorene-9-ylidene)-2,5-cyclohexadiene-1-one ,  2,6-di-tert-butyl-4-(thioxanthen-9-ylidene)cyclohexa-2,5-dien-1-one ,  2,6-Di-tert-butyl-4-[10-(4-tert-butylphenyl)acridine-9-ylidene]-2,5-cyclohexadiene-1-one ,  2,6-ジ-tert-ブチル-4-{トリシクロ[9.4.0.0^3,8]ペンタデカ-1(11),3,5,7,9,12,14-ヘプタエン-2-イリデン}シクロヘキサ-2,5-ジエン-1-オン ,  2,6-Di-tert-butyl-4-benzhydrylidene-2,5-cyclohexadiene-1-one ,  Xanthone ,  5H-Dibenzo(a,d)cyclohepten-5-one ,  9H-Thioxanthen-9-one ,  Trifluoroboron・diethyl ether ,  Fluorenone

Reference (13)：

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• a) J. C. Firestine, Ger. Offen., 1970, DE 1943284 A 19700312; b) H. D. Becker, U.S., 1972, US 3649653 A 19720314.
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Terms in the title (3)： 拡張 ,  分子 ,  物理的性質