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Statements

Subject Item
n2:RIV%2F60461373%3A22310%2F04%3A00012349%21RIV%2F2005%2FGA0%2F223105%2FN
rdf:type
skos:Concept n12:Vysledek
dcterms:description
Alkenylation of 9-benzyl-6-halopurines with alkenes does not proceed under conventional Heck conditions. However, in the presence of triethylammonium formate a mixture of the corresponding saturated products was obtained. In contrast to the classical Heck reaction, the regioselectivity of this process is low giving a mixture of both a- and b-products regardless of the electronic nature of the substituent on the double bond of the alkene. Alkenylation of 9-benzyl-6-halopurines with alkenes does not proceed under conventional Heck conditions. However, in the presence of triethylammonium formate a mixture of the corresponding saturated products was obtained. In contrast to the classical Heck reaction, the regioselectivity of this process is low giving a mixture of both a- and b-products regardless of the electronic nature of the substituent on the double bond of the alkene. Alkenylation of 9-benzyl-6-halopurines with alkenes does not proceed under conventional Heck conditions. However, in the presence of triethylammonium formate a mixture of the corresponding saturated products was obtained. In contrast to the classical Heck reaction, the regioselectivity of this process is low giving a mixture of both a- and b-products regardless of the electronic nature of the substituent on the double bond of the alkene.
dcterms:title
Reductive Heck reaction of 6-halopurines Reductive Heck reaction of 6-halopurines %22Reductive Heck reaction of 6-halopurines
skos:prefLabel
%22Reductive Heck reaction of 6-halopurines Reductive Heck reaction of 6-halopurines Reductive Heck reaction of 6-halopurines
skos:notation
RIV/60461373:22310/04:00012349!RIV/2005/GA0/223105/N
n4:strany
273-276
n4:aktivita
n9:P
n4:aktivity
P(GA203/03/0035)
n4:cisloPeriodika
2
n4:dodaniDat
n8:2005
n4:domaciTvurceVysledku
n10:6702198 n10:5078008
n4:druhVysledku
n5:J
n4:duvernostUdaju
n18:S
n4:entitaPredkladatele
n14:predkladatel
n4:idSjednocenehoVysledku
583925
n4:idVysledku
RIV/60461373:22310/04:00012349
n4:jazykVysledku
n15:eng
n4:klicovaSlova
Heck reaction;Alkylpurine;Pd-catalysis
n4:klicoveSlovo
n7:Heck%20reaction n7:Pd-catalysis n7:Alkylpurine
n4:kodStatuVydavatele
BE - Belgické království
n4:kontrolniKodProRIV
[972D7AF52499]
n4:nazevZdroje
Tetrahedron Letters
n4:obor
n13:CC
n4:pocetDomacichTvurcuVysledku
2
n4:pocetTvurcuVysledku
2
n4:projekt
n17:GA203%2F03%2F0035
n4:rokUplatneniVysledku
n8:2004
n4:svazekPeriodika
45
n4:tvurceVysledku
Tobrman, Tomáš Dvořák, Dalimil
s:issn
0040-4039
s:numberOfPages
4
n16:organizacniJednotka
22310