Art

J-GLOBAL ID：200902259679402876   Reference number：04A0664994

New approach for two chromene carboxylic acids having a fully substituted benzene ring.

完全置換したベンゼン環を持つ2種類のクロメンカルボン酸類の新合成法

Author (5)： YAMAGUCHI S (Toyama Univ., Toyama, JPN) ,  MAEKAWA M (Toyama Univ., Toyama, JPN) ,  MURAYAMA Y (Toyama Univ., Toyama, JPN) ,  MIYAZAWA M (Toyama Univ., Toyama, JPN) ,  HIRAI Y (Toyama Univ., Toyama, JPN)
Material： Tetrahedron Letters  (Tetrahedron Lett)
Volume： 45  Issue： 37  Page： 6971-6973  Publication year： Sep. 06, 2004 
JST Material Number： E0366A  ISSN： 0040-4039  Document type： Article
Article type： 短報  Country of issue： United Kingdom (GBR)  Language： ENGLISH (EN)

Thesaurus term： *oxygen heterocyclic compound ,...
Semi thesaurus term： Chlorophyceae ,...

   To see more with JDream III (charged).   {{ this.onShowAbsJLink("http://jdream3.com/lp/jglobal/index.html?docNo=04A0664994&from=J-GLOBAL&jstjournalNo=E0366A") }}

JST classification (3)： Condensed derivatives of pyrane  (CF07093I) ,  Plant biochemistry  (EH01050J) ,  Microorganism biochemistry  (EG03020N)

Substance index (27)： 2-Methyl-3-chloro-4-hydroxy-6-methoxybenzaldehyde ,  2-Methyl-3-chloro-4-hydroxy-6-(methoxymethoxy)benzaldehyde ,  2-Methyl-3-chloro-4,6-dihydroxybenzaldehyde ,  Carbonic acid methyl 1,1-dimethylpropargyl ester ,  Carbonic acid methyl 1-ethynyl-1,5-dimethyl-4-hexenyl ester ,  2-Methyl-3-chloro-4-(1,1-dimethyl-2-propynyloxy)-6-methoxybenzaldehyde ,  2-Methyl-3-chloro-4-(1-ethynyl-1,5-dimethyl-4-hexenyloxy)-6-methoxybenzaldehyde ,  2-Methyl-3-chloro-4-(1-ethynyl-1,5-dimethyl-4-hexenyloxy)-6-(methoxymethoxy)benzaldehyde ,  N,N-Dimethylaniline ,  2,2,7-Trimethyl-5-methoxy-8-chloro-2H-1-benzopyran-6-carbaldehyde ,  2,7-Dimethyl-2-(4-methyl-3-pentenyl)-5-methoxy-8-chloro-2H-1-benzopyran-6-carbaldehyde ,  2,7-Dimethyl-2-(4-methyl-3-pentenyl)-5-(methoxymethoxy)-8-chloro-2H-1-benzopyran-6-carbaldehyde ,  2,2,7-Trimethyl-5-hydroxy-8-chloro-2H-1-benzopyran-6-carbaldehyde ,  2,7-Dimethyl-2-(4-methyl-3-pentenyl)-5-hydroxy-8-chloro-2H-1-benzopyran-6-carbaldehyde ,  2,2,7-Trimethyl-5-methoxy-8-chloro-2H-1-benzopyran-6-carboxylic acid ,  2,7-Dimethyl-2-(4-methyl-3-pentenyl)-5-methoxy-8-chloro-2H-1-benzopyran-6-carboxylic acid ,  2,7-Dimethyl-2-(4-methyl-3-pentenyl)-5-(methoxymethoxy)-8-chloro-2H-1-benzopyran-6-carboxylic acid ,  8-Chlorocannabiorcichromenic acid ,  4-Methyl-5-methoxy-7-hydroxyphthalide ,  Carbonic acid O-methyl O-[1-ethynyl-1-methyl-5-(methoxymethoxy)pentyl] ester ,  4-Methyl-5-methoxy-7-(1,1-dimethyl-2-propynyloxy)-1,3-dihydroisobenzofuran-1-one ,  4-Methyl-5-methoxy-7-[1-ethynyl-1-methyl-5-(methoxymethoxy)pentyloxy]-1,3-dihydroisobenzofuran-1-one ,  2,2,6-Trimethyl-5-methoxy-7-(hydroxymethyl)-2H-1-benzopyran-8-carboxylic acid lactone ,  2-[4-(Methoxymethoxy)butyl]-2,6-dimethyl-5-methoxy-7-(hydroxymethyl)-2H-1-benzopyran-8-carboxylic acid lactone ,  2-(4-Hydroxybutyl)-2,6-dimethyl-5-methoxy-7-(hydroxymethyl)-2H-1-benzopyran-8-carboxylic acid 8,7-lactone ,  2-(4-Oxobutyl)-2,6-dimethyl-5-methoxy-7-(hydroxymethyl)-2H-1-benzopyran-8-carboxylic acid lactone ,  2,6-Dimethyl-5-methoxy-9-oxo-7,9-dihydro-2H-furo[3,4-h]-1-benzopyran-2-butanoic acid

Terms in the title (5)： 置換 ,  ベンゼン環 ,  クロメン ,  カルボン酸類 ,  合成法