Art

J-GLOBAL ID：200902211842618137   Reference number：03A0475154

Efficient synthesis of the 6,6-spiroacetal of spirofungin A.

スピロフンギンAの6,6-スピロアセタール部分の効率的な合成

Author (4)： SHIMIZU T (RIKEN, Saitama, JPN) ,  KUSAKA J (RIKEN, Saitama, JPN) ,  ISHIYAMA H (RIKEN, Saitama, JPN) ,  NAKATA T (RIKEN, Saitama, JPN)
Material： Tetrahedron Letters  (Tetrahedron Lett)
Volume： 44  Issue： 27  Page： 4965-4968  Publication year： Jun. 30, 2003 
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： *spiro-compound ,...

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JST classification (2)： Pyranes  (CF07092R) ,  Synthesis of antibiotics  (GX04000Z)

Substance index (14)： Spirofungin A ,  (5S)-5α-Methyl-6α-(4-methoxybenzyloxymethyl)tetrahydro-2H-pyran-2-one ,  (4S,5R)-N-Methoxy-N,4-dimethyl-5-(triethylsiloxy)-6-(4-methoxybenzyloxy)hexanamide ,  (3S,4R)-3-Methyl-4-(tert-butyldimethylsiloxy)-5-(4-methoxybenzyloxy)-1-pentyne ,  (4S,5R)-4-Methyl-5-hydroxy-6-(4-methoxybenzyloxy)-2-hexenoic acid methyl ester ,  (2E)-2-Methyl-4-(4-methoxybenzyloxy)-2-butene-1-ol ,  (2R,3S,9S,10R)-1,11-Bis(4-methoxybenzyloxy)-2-(triethylsiloxy)-3,9-dimethyl-10-(tert-butyldimethylsiloxy)-7-undecyne-6-one ,  (2R,3S,9S,10R)-1,11-Bis(4-methoxybenzyloxy)-2-(triethylsiloxy)-3,9-dimethyl-10-(tert-butyldimethylsiloxy)undecane-6-one ,  (2R)-2β-(4-Methoxybenzyloxymethyl)-3β-methyl-6α-methoxy-6-[(3S,4R)-4-(tert-butyldimethylsiloxy)-5-(4-methoxybenzyloxy)-3-methylpentyl]tetrahydro-2H-pyran ,  (2S)-2α-[(3S,4R)-3-Methyl-4-(mesyloxy)-5-(4-methoxybenzyloxy)pentyl]-2-methoxy-5α-methyl-6α-(4-methoxybenzyloxymethyl)tetrahydro-2H-pyran ,  (1α)-2β-Methyl-5β-[(3S,4R)-3-methyl-4-(mesyloxy)-5-hydroxypentyl]-6,8-dioxabicyclo[3.2.1]octane ,  (1α)-2β-Methyl-5β-[(3S)-3-methyl-3-[(2S)-oxirane-2β-yl]propyl]-6,8-dioxabicyclo[3.2.1]octane ,  (1α)-2β-Methyl-5β-[(3S,4R)-3-methyl-4-hydroxy-6-octynyl]-6,8-dioxabicyclo[3.2.1]octane ,  (2R,6S)-2β-(Acetoxymethyl)-3β,9β-dimethyl-8α-(2-butynyl)-1,7-dioxaspiro[5.5]undecane

Terms in the title (2)： スピロフンギンA ,  スピロアセタール