Base-catalyzed oxidative dearomatization of multisubstituted phloroglucinols: An easy access to C-glucosyl 3,5,6-trihydroxycyclohexa-2, 4-dienone derivatives

被引：1

作者：

Gao, Wan ^{[1
,2
]}

Chen, Zhong ^{[1
,2
]}

Yang, Yanan ^{[1
,2
]}

Jiang, Jianshuang ^{[1
,2
]}

Feng, Ziming ^{[1
,2
]}

Zhang, Xu ^{[1
,2
]}

Yuan, Xiang ^{[1
,2
]}

Zhang, Peicheng ^{[1
,2
]}

机构：

[1] Peking Union Med Coll, Inst Mat Med, State Key Lab Bioact Subst & Funct Nat Med, Beijing 100050, Peoples R China

[2] Chinese Acad Med Sci, Beijing 100050, Peoples R China

来源：

CARBOHYDRATE RESEARCH | 2019年 / 484卷

基金：

中国国家自然科学基金;

关键词：

3,5,6-Trihydroxycyclohexa-2,4-dienone; Oxidative dearomatization; Quinochalcone C-Glucosides; CARTHAMUS-TINCTORIUS; FLOWER PETALS; RED PIGMENT; SAFFLOMIN-A; QUINOCHALCONE; GLYCOSIDE; YELLOW; PHLOROACETOPHENONE; COMPONENT; SPECTRA;

D O I：

10.1016/j.carres.2019.107756

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

An efficient and simple method for the protecting group-free synthesis of C-glucosyl 3,5,6-trihydroxycyclohexa-2,4-dienone has been firstly established. This method is compatible with various functional groups, such as benzyl and phenethyl groups, affording a range of C-glucosyl 3,5,6-trihydroxycyclohexa-2,4-dienone derivatives.

引用

页数：8

共 4 条

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[3] (±)-CSA catalyzed one-pot synthesis of 6,7-dihydrospiro[indole-3,1′-isoindoline]-2,3′,4(1H,5H)-trione derivatives: easy access of spirooxindoles and ibophyllidine-like alkaloids
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[4] BASE-CATALYZED CYCLOADDITION ON 3-CARBETHOXY-6-CHLOROCOUMARIN - SYNTHESIS OF 10-SUBSTITUTED 2-CHLORO-6A, 7,8,9,10,10A-HEXAHYDRO-6H-DIBENZO[B,D]PYRAN-6,7,9-TRIONES, 1-SUBSTITUTED 9-CHLORO-1,2,3,4,4A,10A-HEXAHYDRO-5H-[1]BENZOPYRANO[3,4-C]PYRIDINE-2,4,5-TRIONES AND 2-CHLORO-6A,7,8,9,10,11,12,12A-OCTAHYDRO-6H-[1]BENZOPYRANO[3,4-C]QUINOLINE-6,7-DIONED
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ELBORAI, M
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