Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Gareth A. DeBoos"'
Publikováno v:
Synlett. 2000:0963-0966
1-(N,N-Diethylcarbamoyloxy)-2,2-difluoro-1-iodo- and 1-(N,N-Diethylcarbamoyloxy)-2,2-difluoro-1-(tributylstannyl)-ethenes undergo Stille and Suzuki-Miyaura couplings with some generality and some significant limitations.
Publikováno v:
The Journal of Organic Chemistry. 63:8448-8454
Simple aromatic compounds such as benzene, alkylbenzenes, halogenobenzenes, and some disubstituted benzenes are nitrated in excellent yields with high regioselectivity under mild conditions using zeolite β as a catalyst and a stoichiometric quantity
Publikováno v:
ChemInform. 27
Simple aromatic compounds such as benzene, alkylbenzenes and halogenobenzenes are nitrated in quantitative yield and with high para-selectivity in a solvent free process by use of a stoichiometric quantity of nitric acid and acetic anhydride at 0–2
Publikováno v:
ChemInform. 30
Simple aromatic compounds such as benzene, alkylbenzenes, halogenobenzenes, and some disubstituted benzenes are nitrated in excellent yields with high regioselectivity under mild conditions using zeolite β as a catalyst and a stoichiometric quantity
Publikováno v:
ChemInform. 31
Preparations of benzyl and phenylbis(2,4,6-triisopropylphenyl)hydroborates [organoditripylhydroborates] are outlined. The lithium and potassium benzylditripylhydroborates reduce substituted cyclohexanones with diastereoselectivities comparable to tho
Publikováno v:
ChemInform. 33
Two consecutive palladium-catalyzed coupling reactions from a readily available difluoroenol stannane set the stage for the synthesis of a range of difluoro- and halodifluoromethyl ketones upon a variable aryl template.
Publikováno v:
ChemInform. 36
Readily available difluoroenol iodides and stannanes undergo palladium-catalysed coupling reactions with alkenylstannanes and iodides, respectively, to afford a trial set of difluorinated 1,3- and 1,4-dienes, which were then exposed to AD conditions.
Publikováno v:
Organic letters. 3(18)
[reaction: see text]. Two consecutive palladium-catalyzed coupling reactions from a readily available difluoroenol stannane set the stage for the synthesis of a range of difluoro- and halodifluoromethyl ketones upon a variable aryl template.
Publikováno v:
ChemInform. 31
Publikováno v:
Chemical Communications. :469
Simple aromatic compounds such as benzene, alkylbenzenes and halogenobenzenes are nitrated in quantitative yield and with high para-selectivity in a solvent free process by use of a stoichiometric quantity of nitric acid and acetic anhydride at 0–2