About: Isoprenol

An Entity of Type: chemical substance, from Named Graph: http://dbpedia.org, within Data Space: dbpedia.org

Isoprenol, also known as 3-methylbut-3-en-1-ol, is a hemiterpene alcohol. It is produced industrially as an intermediate to 3-methylbut-2-en-1-ol (prenol): global production in 2001 can be estimated as 6–13 thousand tons. Isoprenol is produced by the reaction between isobutene (2-methylpropene) and formaldehyde. The thermodynamically preferred prenol with the more substituted double bond cannot be directly formed in the above reaction, but is produced via a subsequent isomerisation:

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dbo:abstract
  • Isoprenol (3-Methyl-3-buten-1-ol) ist eine chemische Verbindung aus der Gruppe der Alkenole. (de)
  • Isoprenol, also known as 3-methylbut-3-en-1-ol, is a hemiterpene alcohol. It is produced industrially as an intermediate to 3-methylbut-2-en-1-ol (prenol): global production in 2001 can be estimated as 6–13 thousand tons. Isoprenol is produced by the reaction between isobutene (2-methylpropene) and formaldehyde. The thermodynamically preferred prenol with the more substituted double bond cannot be directly formed in the above reaction, but is produced via a subsequent isomerisation: This isomerisation reaction is catalyzed by any species which can form an allyl complex without excessive hydrogenation of the substrate, for example poisoned palladium catalysts. (en)
  • L'Isoprenolo, nome commerciale del 3-metilbut-3-ene-1-olo, è un emiterpene alcolico appartenente alla famiglia dei terpeni, elemento costitutivo della biosintesi degli isoprenoidi. Viene prodotto industrialmente come intermedio nella produzione di prenolo (3-metilbut-2-ene-1-olo): nel 2001 la produzione mondiale di prenolo è stata stimata attorno alle 6-13 000 tonnellate. I maggiori produttori al mondo sono la BASF (Germania) e la Kuraray (Giappone). L'isoprenolo viene prodotto per reazione tra isobutene (2-metilpropene) e formaldeide. The reaction of isobutene with formaldehyde to give isoprenol, the first step in the industrial manufacture of prenol. L'isomero termodinamicamente più stabile, il prenolo, non può essere ottenuto direttamente in questa reazione; il prenolo infatti viene ottenuto per isomerizzazione dell'isoprenolo, secondo la reazione: The isomerization of isoprenol to prenol, the second step in the industrial manufacture of prenol. La reazione è catalizzata da qualunque specie possa formare un complesso allilico senza una eccessiva idrogenazione del substrato, come ad esempio il palladio. (it)
dbo:alternativeName
  • 3-Methyl-3-buten-1-ol (en)
dbo:iupacName
  • 3-Methylbut-3-en-1-ol (en)
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dbo:wikiPageID
  • 24182685 (xsd:integer)
dbo:wikiPageLength
  • 4074 (xsd:nonNegativeInteger)
dbo:wikiPageRevisionID
  • 1064244861 (xsd:integer)
dbo:wikiPageWikiLink
dbp:imagefile
  • Isoprenol-3D-balls.png (en)
  • Structural formula of isoprenol.svg (en)
dbp:imagename
  • Ball-and-stick model of prenol (en)
  • Structural formula of isoprenol (en)
dbp:imagesize
  • 180 (xsd:integer)
  • 200 (xsd:integer)
dbp:name
  • Isoprenol (en)
dbp:othernames
  • 3 (xsd:integer)
dbp:pin
  • 3 (xsd:integer)
dbp:verifiedrevid
  • 464369911 (xsd:integer)
dbp:watchedfields
  • changed (en)
dbp:wikiPageUsesTemplate
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gold:hypernym
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rdfs:comment
  • Isoprenol (3-Methyl-3-buten-1-ol) ist eine chemische Verbindung aus der Gruppe der Alkenole. (de)
  • Isoprenol, also known as 3-methylbut-3-en-1-ol, is a hemiterpene alcohol. It is produced industrially as an intermediate to 3-methylbut-2-en-1-ol (prenol): global production in 2001 can be estimated as 6–13 thousand tons. Isoprenol is produced by the reaction between isobutene (2-methylpropene) and formaldehyde. The thermodynamically preferred prenol with the more substituted double bond cannot be directly formed in the above reaction, but is produced via a subsequent isomerisation: (en)
  • L'Isoprenolo, nome commerciale del 3-metilbut-3-ene-1-olo, è un emiterpene alcolico appartenente alla famiglia dei terpeni, elemento costitutivo della biosintesi degli isoprenoidi. Viene prodotto industrialmente come intermedio nella produzione di prenolo (3-metilbut-2-ene-1-olo): nel 2001 la produzione mondiale di prenolo è stata stimata attorno alle 6-13 000 tonnellate. I maggiori produttori al mondo sono la BASF (Germania) e la Kuraray (Giappone). L'isoprenolo viene prodotto per reazione tra isobutene (2-metilpropene) e formaldeide. (it)
rdfs:label
  • Isoprenol (de)
  • Isoprenol (en)
  • Isoprenolo (it)
owl:sameAs
prov:wasDerivedFrom
foaf:depiction
foaf:isPrimaryTopicOf
foaf:name
  • Isoprenol (en)
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