Art

J-GLOBAL ID：200902239964145045   Reference number：08A0690424

Reaction of N-Methyl-5-tributylstannyl-4-fluoro-1H-pyrazole and Its Application to N-Methyl-chromeno[2,3-d]pyrazol-9-one Synthesis

N-メチル-5-トリブチルスタンニル-4-フルオロ-1H-ピラゾールの反応及びN-メチル-クロメノ[2,3-d]ピラゾール-9-オン合成へのその応用

Author (5)： HANAMOTO Takeshi (Saga Univ., Saga, JPN) ,  HASHIMOTO Eri (Saga Univ., Saga, JPN) ,  MIURA Masayuki (Saga Univ., Saga, JPN) ,  FURUNO Hiroshi (Kyushu Univ., Fukuoka, JPN) ,  INANAGA Junji (Kyushu Univ., Fukuoka, JPN)
Material： Journal of Organic Chemistry  (J Org Chem)
Volume： 73  Issue： 12  Page： 4736-4739  Publication year： Jun. 20, 2008 
JST Material Number： C0328A  ISSN： 0022-3263  CODEN： JOCEAH  Document type： Article
Article type： 短報  Country of issue： United States (USA)  Language： ENGLISH (EN)

Thesaurus term： *nitrogen heterocyclic compound ,  *oxygen heterocyclic compound ,  chemical synthesis ,  methylation ,  addition reaction ,  electrophilic reagent ,  addition product ,  aldehyde ,  ketone ,  lithiation ,  cyclization reaction ,  cesium carbonate ,  electrophilic reaction ,  organolithium compound ,  aliphatic iodine compound ,  aromatic aldehyde
Semi thesaurus term： *Pyrazoles

JST classification (2)： Pyrazoles  (CF07082G) ,  Condensed derivatives of pyrane  (CF07093I)

Substance index (21)： LDA (reagent) ,  Chloroformic acid ethyl ,  Butyl lithium ,  Methyl iodide ,  Benzaldehyde ,  4-Fluoro-5-(tributylstannyl)-1H-pyrazole ,  1-Methyl-4-fluoro-5-(tributylstannyl)-1H-pyrazole ,  1-Methyl-4-fluoro-5-(α-hydroxybenzyl)-1H-pyrazole ,  1-Methyl-4-fluoro-5-(α-hydroxy-4-methoxybenzyl)-1H-pyrazole ,  1-Methyl-4-fluoro-5-[α-hydroxy-3,5-bis(trifluoromethyl)benzyl]-1H-pyrazole ,  1-Methyl-4-fluoro-5-[α-hydroxy-2-(tert-butyldimethylsiloxy)benzyl]-1H-pyrazole ,  1-Methyl-4-fluoro-5-[(E)-1-hydroxy-3-phenyl-2-propenyl]-1H-pyrazole ,  1-Methyl-4-fluoro-5-(1-hydroxydecyl)-1H-pyrazole ,  1-Methyl-4-fluoro-5-(1-hydroxy-2-ethylbutyl)-1H-pyrazole ,  1-Methyl-4-fluoro-5-(1-hydroxy-1-methylnonyl)-1H-pyrazole ,  1-Methyl-4-fluoro-5-(1-hydroxy-1-phenylethyl)-1H-pyrazole ,  1-Methyl-4-fluoro-5-(phenylthio)-1H-pyrazole ,  1-Methyl-4-fluoro-5-(phenylthio)-1H-pyrazole-3-carboxylic acid ethyl ester ,  1-Methyl-4-fluoro-5-[2-(tert-butyldimethylsilyloxy)benzoyl]-1H-pyrazole ,  1-Methyl-4-fluoro-5-(2-hydroxybenzoyl)-1H-pyrazole ,  4-Oxa-1,2-diaza-1H,9H-cyclopenta[b]naphthalene-9-one

Terms in the title (4)： 4-フルオロ-1H-ピラゾール ,  クロメ ,  ピラゾール ,  応用